‘A Smoking Gun’: Infectious Coronavirus Retrieved From Hospital Air

A Smoking Gun': Infectious Coronavirus Retrieved From Hospital Air ...

Airborne virus plays a significant role in community transmission, many experts believe. A new study fills in the missing piece: Floating virus can infect cells.

Skeptics of the notion that the coronavirus spreads through the air — including many expert advisers to the World Health Organization — have held out for one missing piece of evidence: proof that floating respiratory droplets called aerosols contain live virus, and not just fragments of genetic material.

Now a team of virologists and aerosol scientists has produced exactly that: confirmation of infectious virus in the air.

“This is what people have been clamoring for,” said Linsey Marr, an expert in airborne spread of viruses who was not involved in the work. “It’s unambiguous evidence that there is infectious virus in aerosols.”

A research team at the University of Florida succeeded in isolating live virus from aerosols collected at a distance of seven to 16 feet from patients hospitalized with Covid-19 — farther than the six feet recommended in social distancing guidelines.

The findings, posted online last week, have not yet been vetted by peer review, but have already caused something of a stir among scientists. “If this isn’t a smoking gun, then I don’t know what is,” Dr. Marr tweeted last week.

But some experts said it still was not clear that the amount of virus recovered was sufficient to cause infection.

The research was exacting. Aerosols are minute by definition, measuring only up to five micrometers across; evaporation can make them even smaller. Attempts to capture these delicate droplets usually damage the virus they contain.

“It’s very hard to sample biological material from the air and have it be viable,” said Shelly Miller, an environmental engineer at the University of Colorado Boulder who studies air quality and airborne diseases.

“We have to be clever about sampling biological material so that it is more similar to how you might inhale it.”

Previous attempts were stymied at one step or another in the process. For example, one team tried using a rotating drum to suspend aerosols, and showed that the virus remained infectious for up to three hours. But critics argued that those conditions were experimental and unrealistic.

Other scientists used gelatin filters or plastic or glass tubes to collect aerosols over time. But the force of the air shrank the aerosols and sheared the virus. Another group succeeded in isolating live virus, but did not show that the isolated virus could infect cells.

In the new study, researchers devised a sampler that uses pure water vapor to enlarge the aerosols enough that they can be collected easily from the air. Rather than leave these aerosols sitting, the equipment immediately transfers them into a liquid rich with salts, sugar and protein, which preserves the pathogen.

“I’m impressed,” said Robyn Schofield, an atmospheric chemist at Melbourne University in Australia, who measures aerosols over the ocean. “It’s a very clever measurement technique.”

As editor of the journal Atmospheric Measurement Techniques, Dr. Schofield is familiar with the options available, but said she had not seen any that could match the new one.

The researchers had previously used this method to sample air from hospital rooms. But in those attempts, other floating respiratory viruses grew faster, making it difficult to isolate the coronavirus.

This time, the team collected air samples from a room in a ward dedicated to Covid-19 patients at the University of Florida Health Shands Hospital. Neither patient in the room was subject to medical procedures known to generate aerosols, which the W.H.O. and others have contended are the primary source of airborne virus in a hospital setting.

The team used two samplers, one about seven feet from the patients and the other about 16 feet from them. The scientists were able to collect virus at both distances and then to show that the virus they had plucked from the air could infect cells in a lab dish.

The genome sequence of the isolated virus was identical to that from a swab of a newly admitted symptomatic patient in the room.

The room had six air changes per hour and was fitted with efficient filters, ultraviolet irradiation and other safety measures to inactivate the virus before the air was reintroduced into the room.

That may explain why the researchers found only 74 virus particles per liter of air, said John Lednicky, the team’s lead virologist at the University of Florida. Indoor spaces without good ventilation — such as schools — might accumulate much more airborne virus, he said.

But other experts said it was difficult to extrapolate from the findings to estimate an individual’s infection risk.

“I’m just not sure that these numbers are high enough to cause an infection in somebody,” said Angela Rasmussen, a virologist at Columbia University in New York.

“The only conclusion I can take from this paper is you can culture viable virus out of the air,” she said. “But that’s not a small thing.”

Several experts noted that the distance at which the team found virus is much farther than the six feet recommended for physical distancing.

“We know that indoors, those distance rules don’t matter anymore,” Dr. Schofield said. It takes about five minutes for small aerosols to traverse the room even in still air, she added.

The six-foot minimum is “misleading, because people think they are protected indoors and they’re really not,” she said.

That recommendation was based on the notion that “large ballistic cannonball-type droplets” were the only vehicles for the virus, Dr. Marr said. The more distance people can maintain, the better, she added.

The findings should also push people to heed precautions for airborne transmission like improved ventilation, said Seema Lakdawala, a respiratory virus expert at the University of Pittsburgh.

“We all know that this virus can transmit by all these modes, but we’re only focusing on a small subset,” Dr. Lakdawala said.

She and other experts noted one strange aspect of the new study. The team reported finding just as much viral RNA as they did infectious virus, but other methods generally found about 100-fold more genetic matter.

“When you do nasal swabs or clinical samples, there is a lot more RNA than infectious virus,” Dr. Lakdawala said.

Dr. Lednicky has received emails and phone calls from researchers worldwide asking about that finding. He said he would check his numbers again to be sure.

But ultimately, he added, the exact figures may not matter. “We can grow the virus from air — I think that should be the important take-home lesson,” he said.

 

 

 

 

Coronavirus: Some college students returning to campus are being met with liability waivers

https://finance.yahoo.com/news/colleges-students-liability-waivers-112753572.html

Schools that are choosing to reopen amid the coronavirus pandemic are attempting to protect themselves against possible legal blowback with legal liability waivers.

From universities to K-12 districts, some schools are sending forms with titles such as “Assumption of Risk” and “Waiver of Liability” to fend off any lawsuits should students contract coronavirus on campus or in the classroom.

“Institutions are basically trying to have it both ways,” Kevin McClure, associate professor of higher education at the University of North Carolina Wilmington, told Yahoo Finance. “They’re trying to say: ‘We are opening in the midst of significant risk, and at the same time we want you — as students or faculty or staff — to assume that risk and to not hold us responsible for the decisions that we’ve made.’”

‘Students’ ability to take responsibility both for themselves and each other’

Generally, the waiver forms note two things: That there is a risk of contracting the coronavirus if a student appears on campus and that the decision to come back cannot be held against the school.

“I know the challenge these circumstances present, but I also know our students’ ability to take responsibility both for themselves and each other,” Damon Sims, vice president for Student Affairs at Penn State, said in a press release. “If ever there was a time for them to do so, now is that time. We will do all we can to encourage that outcome, and we expect them to do all they can to make it so. We are in this together.”

Students returning to Penn State’s University Park campus, which usually houses more that 45,000 undergraduate students, are required to fill out the following “coronavirus compact” prior to their arrival on Penn State’s campus

This is the reality of the current situation’

Saint Anselm College in New Hampshire is another college asking its students to sign a waiver.

The liberal arts school is planning to conduct its fall semester primarily in-person, an option 30% of schools have chosen. Classes start for 2,000 students on August 19, university spokesperson Paul Pronovost told Yahoo Finance.

Aside from the usual safety measures — from reducing density in housing, classroom, and common spaces, restricting visitors, implementing distancing — the school is also going to administer two coronavirus tests on students upon their arrival: A rapid test and a fuller test. Saint Anselm is also planning to do surveillance testing throughout the semester.

Beyond social distancing, testing, and contact tracing, the university wants students and parents to “accept” the unique schooling situation.

There’s “simply no way for the College – or any College or institution, for that matter – to guarantee that our campus will not see cases of COVID-19,” Pronovost said in an email. “We believe it is important for students and families to understand and accept that this is the reality of the current situation.”

The liability waiver notes that students “forever release and waive my right to bring suit against Saint Anselm College, its Board of Trustees, officers, directors, managers, officials, agents, employees, or other representatives in connection with exposure, infection, and/or spread of COVID-19 related to taking classes, living or participating in activities on the Saint Anselm College Campus.”

Colleges fear an avalanche of lawsuits 

The possibility of lawsuits worried colleges enough to lobby Congress for protections from liability.

Nearly 80 education groups sent a letter to congressional leaders back in May, stating that reopening schools involves not just “enormous uncertainty about COVID-19-related standards of care” but also the “corresponding fears of huge transactional costs associated with defending against COVID-19 spread lawsuits.”

Rutgers Law Professor Adam Scales argued that we may see an uptick in litigation, at least “until Congress or the courts firmly signal that COVID is not going to be ‘the new asbestos,’” adding that courts will not likely impose severe liability on public entities like schools.

“Just because a student can get into court does not mean the student can win,” Michael Duff, a law professor at the University of Wyoming, told Yahoo Finance. “So even if the waiver does not ‘work,’ and the student can get into court, there is no guarantee that a lawyer would take the case because the case may be weak.”

There is also the issue of proof.

“The idea that liability — whether caused by negligence or gross negligence — is easy to prove is a myth,” Duff said. “The student would first have to prove that the college did not act ‘reasonably’ in the COVID-19 context.”

Given that the definition of acting “reasonably” would not necessarily involve a college being perfect with its coronavirus mitigation, Duff added, gross negligence would be “a very hard thing to prove.”

At the same time, Scales added, a liability waiver could not serve as a “get-out-of-jail-free card” a school taken to court in a coronavirus-related case brought by a student.

‘A stark dilemma’

At the end of the day, McClure noted, colleges need students to return to campus and pay tuition to survive as institutions of higher education.

“I do genuinely believe that many institutions and the people running them want to do what’s right and keep people healthy,” McClure said. “On the other hand, there are the financial realities of attempting to keep an organization up and running, and an organization whose revenue is often very much tied to people coming to campus.”

Schools are thus faced with “a stark dilemma,” McClure added, of either bringing students and faculty back to campus or “make significant cuts because we are not able to pay our bills.”

That said, given that students are paying a lot more today than previous generations in terms of tuition and fees, there is a sentiment that “institutions actually have a greater duty of care to their students.”

That idea is being put to the test amid the coronavirus pandemic, McClure said, and the liability waivers — which essentially abandon the “duty of care” that these institutions should take — fly in the face of this “consumerist moment” in higher education.

“Anytime that you’ve got people that are forking over large amounts of money and making a significant investment,” McClure said, “you can expect that they’re going to want a certain level of service and are going to be unhappy when a company or an organization isn’t delivering their end of the deal.”

 

 

 

 

60% of Sturgis residents were against a motorcycle rally that brings in thousands but the city approved it. Here’s why

https://www.cnn.com/2020/08/10/us/sturgis-motorcycle-rally-residents-decision

Steven J. Frisch on Twitter: "I'm fearful of what is to come, as ...

Before deciding on whether to hold the 80th annual motorcycle rally in Sturgis, South Dakota, the local city council turned to its residents to get their take.

“There was a significant amount of discussion that the council had with residents, businesses and state health officials as well as local health officials,” Daniel Ainslie, the city manager, told CNN Sunday.
The city, home to fewer than 7,000, sent a survey to all households asking if they wanted the rally to proceed on its scheduled date. The massive event usually brings in crowds of about 500,000 over 10 days of drag races, contests and concerts. On its 75th anniversary, nearly three quarters of a million people showed.
A little more than 60% of people in the city voted against holding the event this week. But the city council approved it anyway.

https://www.washingtonpost.com/arts-entertainment/2020/08/10/smash-mouth-coronavirus-concert/?utm_campaign=wp_main&utm_medium=social&utm_source=facebook&fbclid=IwAR0EIjLLrhpAEXabcLb11uuVlYYSuluULzd13BPitPSQCW7m-KHfsL7ZNgE

 

 

 

The Health 202: Coronavirus keeps spreading. But at least we’ve learned more about it.

https://www.washingtonpost.com/politics/2020/08/11/health-202-coronavirus-keeps-spreading-least-we-learned-more-about-it/?utm_campaign=wp_the_health_202&utm_medium=email&utm_source=newsletter&wpisrc=nl_health202

Coronavirus: FI Strategy to Stop the Spread

Coronavirus infections are swelling in the United States, which hit 5 million cases over the weekend.

But so is the body of research on how the novel coronavirus spreads and affects people.

Dozens of studies have now been published in top medical journals, providing critical information to public health officials and medical professionals attempting to get a handle on the virus. More understanding of the virus is critical, as its aggressive spread around the country confounds President Trump’s efforts toward an economic rebound and threatens to keep schools and workplaces shuttered through the fall.

There’s a lot left to learn. But some of the blanks are starting to be filled in, now that researchers around the world have had six months to study it (check out The Post’s database of questions and answers about the pandemic).

Here are some things we learned about the virus over the summer — and some questions that persist:

 

Can asymptomatic people spread the virus?

Researchers are still trying to discover whether people without visible symptoms spread the virus at similar rates as those with symptoms. There’s been a considerable amount of confusion around this question, particularly after the World Health Organization appeared to suggest the virus isn’t spread asymptomatically — and then walked back its pronouncement the next day.

It seems clear that asymptomatic transmission does occur. People with no symptoms carry the same level of virus in their nose, throat and lungs as those with symptoms, according to a South Korean study of 303 people published last week in JAMA Internal Medicine.

The study was the first to distinguish between patients who didn’t develop symptoms initially and those who did develop symptoms later on — which can cause some confusion when looking at asymptomatic spread. Based on their observations, the researchers estimated that 30 percent of infected people never develop symptoms.

Anthony Fauci, director of the National Institute of Allergy and Infectious Diseases, said last week he thinks the figure is closer to 40 percent.

“The good news about covid-19 is that about 40 percent of the population have no symptoms when they get infected,” Fauci said, but he added that asymptomatic people “are propagating the outbreak, which means that you’re going to infect someone, who will infect someone, who then will have a serious consequence.”

Are some people immune to the virus without ever getting it?

There is some very early, tentative evidence suggesting a segment of the world’s population may have partial protection thanks to the immune system’s “memory” T cells, which are trained to recognize specific invaders.

People may derive this protection from standard childhood vaccinations or from previous infections by other coronaviruses, such as those that cause the common cold, my colleague Ariana Eunjung Cha reported.

“This might potentially explain why some people seem to fend off the virus and may be less susceptible to becoming severely ill,” National Institutes of Health Director Francis Collins remarked in a blog post last week.

“On a population level, such findings, if validated, could be far-reaching,” Ariana wrote. “ … In communities in Boston, Barcelona, Wuhan and other major cities, the proportion of people estimated to have antibodies and therefore presumably be immune has mostly been in the single digits. But if others had partial protection from T cells, that would raise a community’s immunity level much higher.”

 

How many untested Americans have already had the virus?

The head of the Centers for Disease Control and Prevention estimated in June that there were roughly 10 times more coronavirus infections in the United States than had been confirmed through testing.

There were just 2.4 million confirmed cases when CDC Director Robert Redfield made that estimate — which, if accurate, would have translated to 24 million cases at the time. Confirmed cases have since doubled, to more than 5 million — meaning the virus may have swept through tens of millions of people.

Redfield based his estimate on the results of antibody tests, which examine a person’s blood for indicators that the body fought off an infection, Lena H. Sun and Joel Achenbach wrote.

 

How does the virus travel?

Scientists initially thought the virus easily spread on surfaces, similar to how other viruses operate. That’s why much of the initial public health advice centered around hand-washing and disinfecting surfaces.

Now public health experts think SARS-CoV-2 is primarily spread through person-to-person contact.

In May, the CDC updated guidance on its “How COVID-19 Spreads” website to say that “the virus spreads easily between people.” The agency also acknowledged the virus may spread other ways, such as through touching contaminated objects or surfaces, but clarified “this is not thought to be the main way the virus spreads.”

“The virus travels through the droplets a person produces when talking or coughing,” Ben Guarino and Joel wrote. “An individual does not need to feel sick or show symptoms to spread the submicroscopic virus. Close contact means within about six feet, the distance at which a sneeze flings heavy droplets. Example after example have shown the microbe’s affinity for density. The virus has spread easily in nursing homes, prisons, cruise ships and meatpacking plants — places where many people are living or working in proximity.”

 

Do children spread it?

Children only rarely get seriously ill or die of covid-19, the disease the virus causes; data on hospitalizations and deaths make that clear. But whether — and to what extent — they can spread the virus to others asymptomatically is still murky.

Studies are also conflicting on whether the age of children affects their likelihood of spreading the virus. One study conducted at a Chicago hospital found children younger than 5 with mild to moderate cases of covid-19 had much higher levels of virus in their noses than older children and adults — suggesting they could be more infectious, Ariana, Haisten Willis and Chelsea Janes reported.

But a study out of South Korea examining household transmission seemed to reach an opposite conclusion. It found children under age 10 did not appear to pass on the virus readily, while those between 10 and 19 appeared to transmit the virus almost as much as adults did, my colleagues wrote.

 

Which organs does Covid-19 attack?

The lungs appear most susceptible to the virus. Researchers have also found the pathogen in parts of the brain, kidneys, liver, gastrointestinal tract, spleen and in the endothelial cells that line blood vessels, along with widespread clotting in many organsAriana and Lenny Bernstein reported.

But researchers have been surprised to discover little inflammation on the brain, despite previous reports about neurological symptoms related to the coronavirus. The same goes for the heart. While physicians warned for months about a cardiac complication they suspected was myocarditis, autopsy investigators found no evidence of the condition.

 

THE BIG DEAL—Five takeaways from the July jobs report

https://thehill.com/policy/finance/510987-july-jobs-report-unemployment-economy-coronavirus

July U.S. Job Gains Top Expectations

The Friday release of the July jobs report gave a clearer view into a labor market clouded by mixed signals from real-time data and concerns about rising coronavirus cases across the country. The U.S. recovered another 1.8 million jobs last month—a bit above economists’ expectations, but well below the gains of May and June — and pushed the unemployment rate down to 10.2 percent.

While the U.S. economy is continuing to recover from the shock of pandemic, the report is a bit more complicated than the headline numbers indicate. Here are five key points to make sense of the July jobs report.

 

The recovery is still going, but slowing: The story of the coronavirus recession is a story of declines of record-breaking size and speed. Between March and April, the U.S. lost roughly 10 years of job gains and followed it up with a 32-percent annualized decline in economic growth in the second quarter.

The U.S. made solid progress recovering part of the more than 20 million jobs lost to the pandemic with gains of 2.7 million in May and 4.8 million in June. But the 1.8 million jobs gained in July marks a notable slowdown in the pace of recovery.

Economists have warned since coronavirus cases began spiking in mid-June that the resurgence would hinder the pace of growth, even if states don’t reimpose business closures. Those warnings bore out in the July jobs report, reinforcing the need to control the virus before the economy can fully recover.

 

The report gives both sides ammo in stimulus talks: The state of the economy rarely fits into a neat political narrative and the July jobs report is no exception.

Democrats can point to the slowing pace of job growth and the long road to recovery to support their calls for another $3 trillion in stimulus.

“The latest jobs report shows that the economic recovery spurred by the investments Congress has passed is losing steam and more investments are still urgently needed to protect the lives and livelihoods of the American people,” said House Speaker Nancy Pelosi (D-Calif.) and Senate Minority Leader Charles Schumer (D-N.Y.) in a Friday statement.

But the White House and Republican lawmakers are seizing on the expectations-beating job gain and lack of increase in permanent layoffs to make the case behind a pared down bill focused on reopening the economy.

“The most responsible thing we can do is to take proactive measures to allow people to return to work safely, instead of continuing to lock down the economy,” said Rep. Kevin Brady (R-Texas), ranking member of the House Ways and Means Committee.

 

The job market is still a long way from recovery: Despite three months of seven-figure job gains, the U.S. economy is still in a deeply damaged state. The July unemployment rate of 10.2 percent is roughly even with the peak of joblessness during the Great Recession of 10 percent in October 2009. And the true level of U.S. unemployment may be higher given how the pandemic has made it harder to define and track who is truly in the labor force.

It took a decade of steady economic recovery— the longest in modern U.S. history — for unemployment to drop to a 50-year low of 3.5 percent in February, so the nation remains a long way from where it was before the pandemic.

“At the current pace, it would take well into 2021 to recoup the 12.9 million jobs lost since February,” wrote Diane Swonk, chief economist at Grant Thornton, in a Friday analysis of the jobs report.

 

The increase in government jobs is likely misleading: Employment in government — which includes public schools — rose by 301,000 in July.

At first glance, that’s a welcome sign of resilience as state and local governments face severe budget crunches driven by falling tax revenues and staggering unemployment claims. But economists warn that the rise is likely the result of a seasonal adjustment designed to account for the large numbers of teachers and school employees that roll off of payrolls during the summer before coming back to work in the fall.

Elise Gould, senior economist at the left-leaning Economic Policy Institute, noted that public sector employment is still 1 million jobs below its February level after loads of layoffs during the beginning of the pandemic.

“We’ve seen large reductions in state and local public sector employment — a sector which disproportionately employs women and Black workers — over the last few months,” Gould wrote.

“I’d warn data watchers to consider those gains with a grain of salt, and to look at the overall changes from February (pre-COVID-19) to July.”

Aid to state and local governments is one of the biggest obstacles to gathering GOP support behind another stimulus bill, so this rise could factor into the rhetoric around the negotiations.

 

The report poses hard questions for negotiators: Every monthly jobs report has about two weeks of lag between the time the data was compiled — around the 12th of that month — and the report’s release.

While economic conditions don’t typically change drastically in that time, July was an exception. The $600 weekly boost to jobless benefits and the federal eviction and foreclosure ban enacted in March both lapsed in between the jobs report survey period and release, and much of the money lent through the Paycheck Protection Program had been spent by the end of the month. That means lawmakers are looking at a glimpse of the economy with much more fiscal support than it currently has, posing tough choices about how much more is needed to keep the economy afloat.

Even so, economists are urging  lawmakers not to rest on their laurels as the U.S. faces a difficult road ahead.

“Any notion that the improvement in the top line provides a convenient excuse for policymakers to avoid hard decisions around a fifth round of fiscal aid aimed at the unemployed should be summarily dismissed,” wrote Joe Brusuelas, chief economist at tax and audit firm RSM, in a Friday analysis.

Talks on a new coronavirus relief package were going poorly before the report and collapsed hours after it was released. 

 

LEADING THE DAY

Trump embraces jobs report signaling slowdown: The White House is trying to capitalize on the latest jobs numbers, arguing they point to a strong economic recovery under President Trump even as millions remain out of work and states grapple with increases in coronavirus infections.

But the data nevertheless point to an economic slowdown, challenging the White House’s bullish predictions for a speedy V-shaped recovery. The figures also come amid collapsed talks between the Trump administration and Democratic leaders on a coronavirus relief package, which economists say is desperately needed to prevent a deeper recession.

“This is not a rocket ship,” said Martha Gimbel, senior manager of economic research at Schmidt Futures. “It’s really unclear if the economy is going to achieve escape velocity before the lack of government spending crashes down or before … we have to shut down again, which is a total possibility.”

The Hill’s Morgan Chalfant and I explain why here.

The White House view: White House economic adviser Larry Kudlow, who did the rounds on cable news Friday morning, declared that the numbers evidenced a “self-sustaining recovery” and predicted that the United States would see unemployment head into the single digits in the fall months.

“The worries that some partial shutdowns or some pausing shutdowns would wreck the jobs numbers did not pan out. I think that shows signs of strength,” Kudlow said on Fox Business.

The economists’ take: Economic analysts say that despite the jobs report, there remains a need for additional fiscal stimulus. Many point to an extension of the expanded unemployment benefits and additional aid to states as necessary steps to shepherd the economy through recovery until there is a vaccine for the coronavirus.

“This jobs number doesn’t change the undeniable need for additional federal support,” said Isaac Boltansky, director of policy research at investment bank Compass Point Research & Trading.

 

 

 

 

97,000 children reportedly test positive for coronavirus in two weeks as schools gear up for instruction

https://www.cbsnews.com/news/covid-19-kids-school-children-positive-tests-coronavirus-reopening/?utm_source=nl&utm_brand=wired&utm_mailing=WIR_Science_081020&utm_campaign=aud-dev&utm_medium=email&utm_term=WIR_Science&bxid=5db707423f92a422eaeaf234&cndid=&esrc=bounceX&source=EDT_WIR_NEWSLETTER_0_SCIENCE_ZZ

97,000 children reportedly test positive for coronavirus in two ...

Nearly 100,000 children tested positive for the coronavirus in the last two weeks of July, a new report from the American Academy of Pediatrics finds. Just over 97,000 children tested positive for the coronavirus from July 16 to July 30, according to the association.

Out of almost 5 million reported COVID-19 cases in the U.S., CBS News’ Michael George reports that the group found that more than 338,000 were children.

Vanderbilt University’s Dr. Tina Hartert hopes increased testing of children will help determine what role they play in transmission, as school districts around the country return to some form of school. She is leading a government-funded study that saw DIY testing kits sent to some 2,000 families.

“The kits are shipped to the families, they are taught how to collect these samples, and then the samples are sent back by the families to a central repository,” she said.

In New York City, home to the nation’s largest school district, Mayor Bill de Blasio announced a return to in-person schooling in the fall and pledged officials “have worked incessantly to get this right.”

“They’ve looked at examples from all over the world of what will keep the school community safe, and they’ve made a series of choices of how to do things from the health and safety lens first, while also making sure we can educate our kids,” he said in a Friday press conference.

De Blasio gave parents until Friday night to register students for in-person instruction, remote learning or a hybrid.

More than 25 children died of the coronavirus in July alone. Pressure to get kids back into the classroom has left superintendents in more than 13,000 different school districts across the country to figure out how to keep children safe amid a myriad of public health advisories, and handle learning differences.

Niles, Michigan Superintendent Dan Applegate is hoping Plexiglas could be a solution for children with speech impediments to be able to participate in class.

He demonstrated by speaking behind a transparent slate at a press conference.

“As I’m sitting here and I can articulate,” Applegate said. “The student on the other side will be wearing a mask. Then I can put my mask on, and that student can drop their mask and articulate as well.”

Indiana’s Lawrence Township is cleaning school buses with a hospital-grade disinfectant spray for students still needing rides to school.

“You’re going to see a very clean and disinfected bus,” Transportation Director Matt Miles said. “We actually have fogging machines.”

However, they are not expecting many students to get on the bus — 35% of children in the area are expected to learn remotely, while other school districts in the U.S. will not open at all.

 

 

 

 

Executive Orders won’t cut it. Congress needs to make a deal.

https://www.washingtonpost.com/opinions/trumps-executive-orders-wont-cut-it-congress-needs-to-make-a-deal/2020/08/08/3ad733d4-d98e-11ea-9c3b-dfc394c03988_story.html

One $1,200 stimulus check won't cut it. Give Americans $2,000 a ...

AN INK-BLOT test of sorts on the U.S. economic situation, the July unemployment numbers can be seen optimistically or pessimistically. The jobless rate of 10.2 percent and the net total of new jobs created of 1.76 million were both slightly better than forecast. At the same time, the rate of recovery was slower than in June, when 4.8 million jobs came back.

The rational response for both Democrats and the White House is to stay focused on the big picture: however you look at last month, total employment is 13 million below what it was in February, the last full month before pandemic-related business shutdowns began. The economy remains too weak to recover its lost ground without another substantial injection of federal money.

Yet an impasse continues between congressional Democrats, who previously passed a $3.4 trillion package, and the White House, whose position is in flux but was at least partly defined in a $1.1 trillion bill unveiled by Senate Majority Leader Mitch McConnell (R-Ky.) last month. In hindsight, everyone would have been better off if Mr. McConnell had engaged earlier this year. Sensing the national political tide flowing their way, House Speaker Nancy Pelosi (D-Calif.) and Senate Minority Leader Charles E. Schumer (D-N.Y.) are driving a hard bargain, refusing, for now, to compromise on a key issue: how to renew the $600-per-week unemployment insurance (UI) supplement.

President Trump, desperate for negotiating leverage, and a political comeback, announced Saturday that he was resorting to executive action to impose a scaled-back version of UI, renewing the supplement at a reduced rate. The president also said he intends to suspend the payroll tax, beginning next month, which even Republicans in Congress regard as an ineffective trickle of relief. Even if Mr. Trump can be do these things lawfully — a doubtful proposition — they are likely to create more uncertainty at a time when the economy, and the country, need the opposite. Congress should continue working toward a permanent fix on UI and other pressing needs.

Those needs are clear and far from fully addressed by Mr. Trump’s unilateral action: a renewal of unemployment benefits at an elevated rate without disincentives to work; help to state and local governments ; support for small businesses; money for safe school reopenings where possible; funding for safe and fair elections in this unique public health environment; and an enhancement to housing and nutrition programs, targeted at the poorest Americans.

Though a faction of congressional Republicans oppose such spending, based on selective concern about the federal debt, others recognize the need — if only to aid the party’s dwindling chances of holding the White House and Senate. Democratic leaders on Friday indicated a willingness to reduce their bill’s cost by $1 trillion over 10 years, if Republicans would raise theirs by the same amount. That would mean a roughly $2 trillion deal. It’s a place to start when talks get serious, which they should have long ago.

 

 

 

 

‘If We Get It, We Chose to Be Here’: Despite Virus, Thousands Converge on Sturgis for Huge Rally

Thousands of bikers heading to South Dakota rally to be blocked at ...

Tens of thousands of motorcyclists roared into the western South Dakota community on Friday, lining Main Street from end to end, for the start of the annual Sturgis Motorcycle Rally.

Tens of thousands of motorcyclists roared into the western South Dakota community of Sturgis on Friday, lining Main Street from end to end, for the start of an annual rally that kicked off despite objections from residents and with little regard for a public health emergency ravaging the world.

It could have been any other past summer rally in Sturgis, with herds of R.V.s, bikers and classic cars converging for the Sturgis Motorcycle Rally, a 10-day affair that was expected to attract roughly 250,000 enthusiasts this year — about half the number who attended last year but a figure that puts it on track to be among the country’s largest public gatherings since the first coronavirus cases emerged in the spring.

Save for a few hard-to-spot hand-sanitizer stations, it could have been any other major festival in pre-pandemic times.

Hot Leathers Screw Covid Lets Ride Coronavirus Motorcycle T-Shirt

“Screw Covid I went to Sturgis,” read a black T-shirt amid a sea of Harley Davidson and Trump 2020 outfits sported by the throng of people walking along Main Street. Their gear did not include face masks, and social distancing guidelines were completely ignored.

South Dakota is among several states that did not put in place a lockdown, and state officials have not required residents to wear masks, giving attendees who rode in from outside the state fewer restrictions than they may have had back home.

Attendance on Friday was on par with previous years, said Dan Ainslie, City Manager for Sturgis.

“It’s kind of like a typical rally,” Mr. Ainslie said of the number of people coming into town, “and the crowds are still building.”

Indeed, fears that the rally could be a superspreader event did not appear to scare riders from attending. Bikers flocked to tents featuring tattoo artists, apparel, gear and food.

Health experts say the coronavirus is less likely to spread outdoors, especially when people wear masks and socially distance. But large gatherings like the motorcycle rally also increase the number of visitors inside restaurants and stores. A few businesses in Sturgis put up signs limiting the number of customers who could enter, but most did not post such notices.

Over the past week, there has been an average of 84 coronavirus cases per day in South Dakota, a 31 percent increase over the previous two weeks. At least four new virus deaths and 105 new cases were reported on Thursday.

Gov. Kristi Noem, a Republican, encouraged people to attend the rally in an interview on Fox News on Wednesday night, saying the state had successfully hosted other large events — including a Fourth of July celebration at Mount Rushmore that President Trump attended — without seeing a direct increase in virus cases. Plus, she said, the state’s economy benefits when people visit.

The state’s Department of Tourism has estimated that the annual festival generates about $800 million in revenue.

The rally, which has taken place every summer in Sturgis since 1938, commenced amid strong objections from residents. In a city-sponsored survey, more than 60 percent of the nearly 7,000 residents favored postponing the event.

Little could be done to stop the event, said Doreen Allison Creed, the Meade County commissioner who represents Sturgis. Ms. Creed said the county lacked the authority to shut down the rally because much of it takes place on state-licensed campgrounds.

When it became clear that it would go on as planned, the city said in a news release that changes would be made to safeguard residents from the coronavirus, including adding hand-sanitizing stations to the downtown area. The city plans to offer coronavirus testing for its residents once the rally concludes on Aug. 16.

While the most recent Centers for Disease Control and Prevention guidelines do not suggest a specific limit for the number of attendees at gatherings or community events, they encourage organizers to maintain a capacity conducive to reducing the spread of the virus. The agency encourages people to socially distance at six feet apart and wear masks.

“Attendees will be asked to be respectful of the community concerns by practicing social distancing and taking personal responsibility for their health by following C.D.C. guidelines,” the news release said.

But on Friday, throngs of ralliers parked their bikes and walked shoulder to shoulder along the downtown streets, nary a mask in sight. Police officers stationed at the intersections also were not wearing masks.

Bruce Labsa, 66, drove from North Carolina last week to be among the first in town. This was the first year he would be able to attend the rally since retiring, and he did not want to miss it. On Friday, he was not wearing a mask, and he said he had no concerns about catching the coronavirus.

“I don’t know anyone who’s had it,” Mr. Labsa said.

Amy Svoboda, 27, who was working in a women’s apparel shop for bikers called One Sexy Biker Chick, said Friday’s crowd of shoppers had been steady. She said she didn’t know what to expect, but was happy to see people turning out.

“We are allowed to make our own choices,” she said. “If we get it, we chose to be here.”

Still, Nelson Horsley, 26, of Rapid City, S.D., said he expects there will be a rise in coronavirus cases in the area once the rally concludes next weekend. But he said he didn’t feel the need to wear a mask while walking around downtown Friday afternoon. He compared the virus to getting the seasonal flu.

“I haven’t seen anyone out here wear a mask so it kind of feels like it defeats the purpose,” he said, to wear a mask himself.

While most residents opposed the rally, some offered their front yards as camp sites for bikers who were unable to find a hotel room. But many others said they were worried about the impact the rally would eventually have on the small community.

Among those was Patricia Viator, 64, who has lived in Sturgis for 16 years. She said she became resigned to the fact that there was nothing residents could do to keep thousands of bikers from coming to the city. She said she’s worried for her family and the town, and she takes several precautions when leaving her house, including wearing a mask.

“It scares me more than before because we don’t have many cases around here, but now this increases the chances of us locals getting it,” she said.

 

 

US surpasses 5 million coronavirus cases

US surpasses 5 million coronavirus cases

The U.S. has recorded more than 5 million coronavirus cases since the start of the outbreak in the country, according to data compiled by Johns Hopkins University.

More than 1.5 million people have recovered from the disease in the country while the U.S. has also reported more than 162,000 coronavirus-related deaths, according to Johns Hopkins.

The U.S. has reported the most confirmed COVID-19 cases and deaths of any other country. The number of new infections across the U.S. have showed signs of easing recently, though the number of cases remains at a high level compared to earlier in the pandemic.

In some states, governors responded to spikes in June and July by implementing mandatory statewide mask policies and reimposing a number of restrictions. Other states, however, have largely kept nonessential businesses open despite the summer uptick.

In Georgia, for example, Gov. Brian Kemp (R) refused to implement a statewide mask mandate despite COVID-19 spikes and has sought to prohibit localities from imposing similar orders.

In Florida, another hotspot for the virus, Gov. Ron DeSantis (R) declined to impose a statewide order, though some local leaders across the state have put in place mandatory face covering requirements.

States like Florida, Arizona and Texas saw their peak in cases in mid- and late July, though they have dropped the past couple weeks. For many states, the number of cases has started to trend downward, though is at a high level, underscoring the difficulty of quickly getting the disease under control.

President Trump maintained in an interview with Axios released Monday that the pandemic is “under control as much as you can control it” in the U.S., saying that the death toll “is what it is.”

“They are dying, that’s true. And you have — it is what it is,” he said. “But that doesn’t mean we aren’t doing everything we can. It’s under control as much as you can control it. This is a horrible plague.”

The interview was recorded before the coronavirus-related death toll in the U.S. surpassed 150,000. 

Trump has touted the push for developing a vaccine by the end of the year. He said Thursday he believes a vaccine will be ready around Election Day in November. 

 

 

 

The Unique U. S. Failure to Control the Coronavirus

The Unique U.S. Failure to Control the Virus - The New York Times

Nearly every country has struggled to contain the coronavirus and made mistakes along the way.

China committed the first major failure, silencing doctors who tried to raise alarms about the virus and allowing it to escape from Wuhan. Much of Europe went next, failing to avoid enormous outbreaks. Today, many countries — Japan, Canada, France, Australia and more — are coping with new increases in cases after reopening parts of society.

Yet even with all of these problems, one country stands alone, as the only affluent nation to have suffered a severe, sustained outbreak for more than four months: the United States.

Over the past month, about 1.9 million Americans have tested positive for the virus.

That’s more than five times as many as in all of Europe, Canada, Japan, South Korea and Australia, combined.

Even though some of these countries saw worrying new outbreaks over the past month, including 50,000 new cases in Spain …

the outbreaks still pale in comparison to those in the United States. Florida, with a population less than half of Spain, has reported nearly 300,000 cases in the same period.

When it comes to the virus, the United States has come to resemble not the wealthy and powerful countries to which it is often compared but instead far poorer countries, like Brazil, Peru and South Africa, or those with large migrant populations, like Bahrain and Oman.

As in several of those other countries, the toll of the virus in the United States has fallen disproportionately on poorer people and groups that have long suffered discrimination. Black and Latino residents of the United States have contracted the virus at roughly three times as high of a rate as white residents.

How did this happen? The New York Times set out to reconstruct the unique failure of the United States, through numerous interviews with scientists and public health experts around the world. The reporting points to two central themes.

First, the United States faced longstanding challenges in confronting a major pandemic. It is a large country at the nexus of the global economy, with a tradition of prioritizing individualism over government restrictions. That tradition is one reason the United States suffers from an unequal health care system that has long produced worse medical outcomes — including higher infant mortality and diabetes rates and lower life expectancy — than in most other rich countries.

“As an American, I think there is a lot of good to be said about our libertarian tradition,” Dr. Jared Baeten, an epidemiologist and vice dean at the University of Washington School of Public Health, said. “But this is the consequence — we don’t succeed as well as a collective.”

The second major theme is one that public health experts often find uncomfortable to discuss because many try to steer clear of partisan politics. But many agree that the poor results in the United States stem in substantial measure from the performance of the Trump administration.

In no other high-income country — and in only a few countries, period — have political leaders departed from expert advice as frequently and significantly as the Trump administration. President Trump has said the virus was not serious; predicted it would disappear; spent weeks questioning the need for masks; encouraged states to reopen even with large and growing caseloads; and promoted medical disinformation.

In recent days, Mr. Trump has continued the theme, offering a torrent of misleading statistics in his public appearances that make the situation sound less dire than it is.

Some Republican governors have followed his lead and also played down the virus, while others have largely followed the science. Democratic governors have more reliably heeded scientific advice, but their performance in containing the virus has been uneven.

“In many of the countries that have been very successful they had a much crisper strategic direction and really had a vision,” said Caitlin Rivers, an epidemiologist at the Johns Hopkins Center for Health Security, who wrote a guide to reopening safely for the American Enterprise Institute, a conservative research group. “I’m not sure we ever really had a plan or a strategy — or at least it wasn’t public.”

Together, the national skepticism toward collective action and the Trump administration’s scattered response to the virus have contributed to several specific failures and missed opportunities, Times reporting shows:

  • a lack of effective travel restrictions;

  • repeated breakdowns in testing;

  • confusing advice about masks;

  • a misunderstanding of the relationship between the virus and the economy;

  • and inconsistent messages from public officials.

Already, the American death toll is of a different order of magnitude than in most other countries. With only 4 percent of the world’s population, the United States has accounted for 22 percent of coronavirus deaths. Canada, a rich country that neighbors the United States, has a per capita death rate about half as large. And these gaps may worsen in coming weeks, given the lag between new cases and deaths.

For many Americans who survive the virus or do not contract it, the future will bring other problems. Many schools will struggle to open. And the normal activities of life — family visits, social gatherings, restaurant meals, sporting events — may be more difficult in the United States than in any other affluent country.

 

In retrospect, one of Mr. Trump’s first policy responses to the virus appears to have been one of his most promising.

On Jan. 31, his administration announced that it was restricting entry to the United States from China: Many foreign nationals — be they citizens of China or other countries — would not be allowed into the United States if they had been to China in the previous two weeks.

It was still early in the spread of the virus. The first cases in Wuhan, China, had been diagnosed about a month before, and the first announced case in the United States had come on Jan. 21. In announcing the new travel policy, Alex M. Azar II, the secretary of health and human services, declared that the virus posed “a public health emergency.” Mr. Trump described the policy as his “China ban.”

After the Trump administration acted, several other countries quickly announced their own restrictions on travel from China, including Japan, Vietnam and Australia.

But it quickly became clear that the United States’ policy was full of holes. It did not apply to immediate family members of American citizens and permanent residents returning from China, for example. In the two months after the policy went into place, almost 40,000 people arrived in the United States on direct flights from China.

Even more important, the policy failed to take into account that the virus had spread well beyond China by early February. Later data would show that many infected people arriving in the United States came from Europe. (The Trump administration did not restrict travel from Europe until March and exempted Britain from that ban despite a high infection rate there.)

The administration’s policy also did little to create quarantines for people who entered the United States and may have had the virus.

Authorities in some other places took a far more rigorous approach to travel restrictions.

South Korea, Hong Kong and Taiwan largely restricted entry to residents returning home. Those residents then had to quarantine for two weeks upon arrival, with the government keeping close tabs to ensure they did not leave their home or hotel. South Korea and Hong Kong also tested for the virus at the airport and transferred anyone who was positive to a government facility.

Australia offers a telling comparison. Like the United States, it is separated from China by an ocean and is run by a conservative leader — Scott Morrison, the prime minister. Unlike the United States, it put travel restrictions at the center of its virus response.

Australian officials noticed in March that the travel restrictions they had announced on Feb. 1 were not preventing the virus from spreading. So they went further.

On March 27, Mr. Morrison announced that Australia would no longer trust travelers to isolate themselves voluntarily. The country would instead mandate that everyone arriving from overseas, including Australian citizens, spend two weeks quarantined in a hotel.

The protocols were strict. As people arrived at an airport, the authorities transported them directly to hotels nearby. People were not even allowed to leave their hotel to exercise. The Australian military helped enforce the rules.

Around the same time, several Australian states with minor outbreaks shut their own borders to keep out Australians from regions with higher rates of infection. That hardening of internal boundaries had not happened since the 1918 flu pandemic, said Ian Mackay, a virologist in Queensland, one of the first states to block entry from other areas.

The United States, by comparison, imposed few travel restrictions, either for foreigners or American citizens. Individual states did little to enforce the rules they did impose.

“People need a bit more than a suggestion to look after their own health,” said Dr. Mackay, who has been working with Australian officials on their pandemic response. “They need guidelines, they need rules — and they need to be enforced.”

Travel restrictions and quarantines were central to the success in controlling the virus in South Korea, Hong Kong, Taiwan and Australia, as well as New Zealand, many epidemiologists believe. In Australia, the number of new cases per day fell more than 90 percent in April. It remained near zero through May and early June, even as the virus surged across much of the United States.

In the past six weeks, Australia has begun to have a resurgence — which itself points to the importance of travel rules. The latest outbreak stems in large part from problems with the quarantine in the city of Melbourne. Compared with other parts of Australia, Melbourne relied more on private security contractors who employed temporary workers — some of whom lacked training and failed to follow guidelines — to enforce quarantines at local hotels. Officials have responded by banning out-of-state travel again and imposing new lockdowns.

Still, the tolls in Australia and the United States remain vastly different. Fewer than 300 Australians have died of complications from Covid-19, the illness caused by the virus. If the United States had the same per capita death rate, about 3,300 Americans would have died, rather than 158,000.

Enacting tough travel restrictions in the United States would not have been easy. It is more integrated into the global economy than Australia is, has a tradition of local policy decisions and borders two other large countries. But there is a good chance that a different version of Mr. Trump’s restrictions — one with fewer holes and stronger quarantines — would have meaningfully slowed the virus’s spread.

Traditionally, public health experts had not seen travel restrictions as central to fighting a pandemic, given their economic costs and the availability of other options, like testing, quarantining and contact tracing, Dr. Baeten, the University of Washington epidemiologist, said. But he added that travel restrictions had been successful enough in fighting the coronavirus around the world that those views may need to be revisited.

“Travel,” he said, “is the hallmark of the spread of this virus around the world.”

 

On Jan. 16, nearly a week before the first announced case of the coronavirus in the United States, a German hospital made an announcement. Its researchers had developed a test for the virus, which they described as the world’s first.

The researchers posted the formula for the test online and said they expected that countries with strong public health systems would soon be able to produce their own tests. “We’re more concerned about labs in countries where it’s not that easy to transport samples, or staff aren’t trained that thoroughly, or if there is a large number of patients who have to be tested,” Dr. Christian Drosten, the director of the Institute for Virology at the hospital, known as Charité, in Berlin.

It turned out, however, that the testing problems would not be limited to less-developed countries.

In the United States, the Centers for Disease Control and Prevention developed their own test four days after the German lab did. C.D.C. officials claimed that the American test would be more accurate than the German one, by using three genetic sequences to detect the virus rather than two. The federal government quickly began distributing the American test to state officials.

But the test had a flaw. The third genetic sequence produced inconclusive results, so the C.D.C. told state labs to pause their work. In meetings of the White House’s coronavirus task force, Dr. Robert R. Redfield, the C.D.C. director, played down the problem and said it would soon be solved.

Instead, it took weeks to fix. During that time, the United States had to restrict testing to people who had clear reason to think they had the virus. All the while, the virus was quietly spreading.

By early March, with the testing delays still unresolved, the New York region became a global center of the virus — without people realizing it until weeks later. More widespread testing could have made a major difference, experts said, leading to earlier lockdowns and social distancing and ultimately less sickness and death.

“You can’t stop it if you can’t see it,” Dr. Bruce Aylward, a senior adviser to the director general at the World Health Organization, said.

While the C.D.C. was struggling to solve its testing flaws, Germany was rapidly building up its ability to test. Chancellor Angela Merkel, a chemist by training, and other political leaders were watching the virus sweep across northern Italy, not far from southern Germany, and pushed for a big expansion of testing.

By the time the virus became a problem in Germany, labs around the country had thousands of test kits ready to use. From the beginning, the government covered the cost of the tests. American laboratories often charge patients about $100 for a test.

Without free tests, Dr. Hendrik Streeck, director of the Institute of Virology at the University Hospital Bonn, said at the time, “a young person with no health insurance and an itchy throat is unlikely to go to the doctor and therefore risks infecting more people.”

Germany was soon far ahead of other countries in testing. It was able to diagnose asymptomatic cases, trace the contacts of new patients and isolate people before they could spread the virus. The country has still suffered a significant outbreak. But it has had many fewer cases per capita than Italy, Spain, France, Britain or Canada — and about one-fifth the rate of the United States.

The United States eventually made up ground on tests. In recent weeks, it has been conducting more per capita than any other country, according to Johns Hopkins researchers.

But now there is a new problem: The virus has grown even more rapidly than testing capacity. In recent weeks, Americans have often had to wait in long lines, sometimes in scorching heat, to be tested.

One measure of the continuing troubles with testing is the percentage of tests that come back positive. In a country that has the virus under control, fewer than 5 percent of tests come back positive, according to World Health Organization guidelines. Many countries have reached that benchmark. The United States, even with the large recent volume of tests, has not.

“We do have a lot of testing,” Ms. Rivers, the Johns Hopkins epidemiologist, said. “The problem is we also have a lot of cases.”

The huge demand for tests has overwhelmed medical laboratories, and many need days — or even up to two weeks — to produce results. “That really is not useful for public health and medical management,” Ms. Rivers added. While people are waiting for their results, many are also spreading the virus.

In Belgium recently, test results have typically come back in 48 to 72 hours. In Germany and Greece, it is two days. In France, the wait is often 24 hours.

 

For the first few months of the pandemic, public health experts could not agree on a consistent message about masks. Some said masks reduced the spread of the virus. Many experts, however, discouraged the use of masks, saying — somewhat contradictorily — that their benefits were modest and that they should be reserved for medical workers.

“We don’t generally recommend the wearing of masks in public by otherwise well individuals because it has not been up to now associated with any particular benefit,” Dr. Michael Ryan, a World Health Organization official, said at a March 30 news conference.

His colleague Dr. Maria Van Kerkhove explained that it was important to “prioritize the use of masks for those who need them most.”

The conflicting advice, echoed by the C.D.C. and others, led to relatively little mask wearing in many countries early in the pandemic. But several Asian countries were exceptions, partly because they had a tradition of mask wearing to avoid sickness or minimize the effects of pollution.

By January, mask wearing in Japan was widespread, as it often had been during a typical flu season. Masks also quickly became the norm in much of South KoreaThailandVietnamTaiwan and China.

In the following months, scientists around the world began to report two strands of evidence that both pointed to the importance of masks: Research showed that the virus could be transmitted through droplets that hang in the air, and several studies found that the virus spread less frequently in places where people were wearing masks.

On one cruise ship that gave passengers masks after somebody got sick, for example, many fewer people became ill than on a different cruise where people did not wear masks.

Consistent with that evidence was Asia’s success in holding down the number of cases (after China’s initial failure to do so). In South Korea, the per capita death rate is about one-eightieth as large as in the United States; Japan, despite being slow to enact social distancing, has a death rate about one-sixtieth as large.

“We should have told people to wear cloth masks right off the bat,” Dr. George Rutherford of the University of California, San Francisco, said.

In many countries, officials reacted to the emerging evidence with a clear message: Wear a mask.

Prime Minister Justin Trudeau of Canada began wearing one in May. During a visit to an elementary school, President Emmanuel Macron of France wore a French-made blue mask that complemented his suit and tie. Zuzana Caputova, the president of Slovakia, created a social media sensation by wearing a fuchsia-colored mask that matched her dress.

In the United States, however, masks did not become a fashion symbol. They became a political symbol.

Mr. Trump avoided wearing one in public for months. He poked fun at a reporter who wore one to a news conference, asking the reporter to take it off and saying that wearing one was “politically correct.” He described former Vice President Joseph R. Biden Jr.’s decision to wear one outdoors as “very unusual.”

Many other Republicans and conservative news outlets, like Fox News, echoed his position. Mask wearing, as a result, became yet another partisan divide in a highly polarized country.

Throughout much of the Northeast and the West Coast, more than 80 percent of people wore masks when within six feet of someone else. In more conservative areas, like the Southeast, the share was closer to 50 percent.

A March survey found that partisanship was the biggest predictor of whether Americans regularly wore masks — bigger than their age or whether they lived in a region with a high number of virus cases. In many of the places where people adopted a hostile view of masks, including Texas and the Southeast, the number of virus cases began to soar this spring.

 

Throughout March and April, Gov. Brian Kemp of Georgia and staff members held long meetings inside a conference room at the State Capitol in Atlanta. They ordered takeout lunches from local restaurants like the Varsity and held two daily conference calls with the public health department, the National Guard and other officials.

One of the main subjects of the meetings was when to end Georgia’s lockdown and reopen the state’s economy. By late April, Mr. Kemp decided that it was time.

Georgia had not met the reopening criteria laid out by the Trump administration (and many outside health experts considered those criteria too lax). The state was reporting about 700 new cases a day, more than when it shut down on April 3.

Nonetheless, Mr. Kemp went ahead. He said that Georgia’s economy could not wait any longer, and it became one of the first states to reopen.

“I don’t give a damn about politics right now,” he said at an April 20 news conference announcing the reopening. He went on to describe business owners with employees at home who were “going broke, worried about whether they can feed their children, make the mortgage payment.”

Four days later, across Georgia, barbers returned to their chairs, wearing face masks and latex gloves. Gyms and bowling alleys were allowed to reopen, followed by restaurants on April 27. The stay-at-home order expired at 11:59 p.m. on April 30.

Mr. Kemp’s decision was part of a pattern: Across the United States, caseloads were typically much higher when the economy reopened than in other countries.

As the United States endured weeks of closed stores and rising unemployment this spring, many politicians — particularly Republicans, like Mr. Kemp — argued that there was an unavoidable trade-off between public health and economic health. And if crushing the virus meant ruining the economy, maybe the side effects of the treatment were worse than the disease.

Dan Patrick, the Republican lieutenant governor of Texas, put the case most bluntly, and became an object of scorn, especially from the political left, for doing so. “There are more important things than living,” Mr. Patrick said in a television interview the same week that Mr. Kemp reopened Georgia.

It may have been an inartful line, but Mr. Patrick’s full argument was not wholly dismissive of human life. He was instead suggesting that the human costs of shutting down the economy — the losses of jobs and income and the associated damages to living standards and people’s health — were greater than the costs of a virus that kills only a small percentage of people who get it.

“We are crushing the economy,” he said, citing the damage to his own children and grandchildren. “We’ve got to take some risks and get back in the game and get this country back up and running.”

The trouble with the argument, epidemiologists and economists agree, was that public health and the economy’s health were not really in conflict.

Early in the pandemic, Austan Goolsbee, a University of Chicago economist and former Obama administration official, proposed what he called the first rule of virus economics: “The best way to fix the economy is to get control of the virus,” he said. Until the virus was under control, many people would be afraid to resume normal life and the economy would not function normally.

The events of the last few months have borne out Mr. Goolsbee’s prediction. Even before states announced shutdown orders in the spring, many families began sharply reducing their spending. They were responding to their own worries about the virus, not any official government policy.

And the end of lockdowns, like Georgia’s, did not fix the economy’s problems. It instead led to a brief increase in spending and hiring that soon faded.

In the weeks after states reopened, the virus began surging. Those that opened earliest tended to have worse outbreaks, according to a Times analysis. The Southeast fared especially badly.

In June and July, Georgia reported more than 125,000 new virus cases, turning it into one of the globe’s new hot spots. That was more new cases than Canada, France, Germany, Italy, Japan and Australia combined during that time frame.

Americans, frightened by the virus’s resurgence, responded by visiting restaurants and stores less often. The number of Americans filing new claims for unemployment benefits has stopped falling. The economy’s brief recovery in April and May seems to have petered out in June and July.

In large parts of the United States, officials chose to reopen before medical experts thought it wise, in an attempt to put people back to work and spark the economy. Instead, the United States sparked a huge new virus outbreak — and the economy did not seem to benefit.

“Politicians are not in control,” Mr. Goolsbee said. “They got all the illness and still didn’t fix their economies.”

The situation is different in the European Union and other regions that have had more success reducing new virus cases. Their economies have begun showing some promising signs, albeit tentative ones. In Germany, retail sales and industrial production have risen, and the most recent unemployment rate was 6.4 percent. In the United States, it was 11.1 percent.

 

The United States has not performed uniquely poorly on every measure of the virus response.

Mask wearing is more common than throughout much of Scandinavia and Australia, according to surveys by YouGov and Imperial College London. The total death rate is still higher in Spain, Italy and Britain.

But there is one way — in addition to the scale of the continuing outbreaks and deaths — that the United States stands apart: In no other high-income country have the messages from political leaders been nearly so mixed and confusing.

These messages, in turn, have been amplified by television stations and websites friendly to the Republican Party, especially Fox News and the Sinclair Broadcast Group, which operates almost 200 local stations. To anybody listening to the country’s politicians or watching these television stations, it would have been difficult to know how to respond to the virus.

Mr. Trump’s comments, in particular, have regularly contradicted the views of scientists and medical experts.

The day after the first American case was diagnosed, he said, “We have it totally under control.” In late February, he said: “It’s going to disappear. One day — it’s like a miracle — it will disappear.” Later, he incorrectly stated that any American who wanted a test could get one. On July 28, he falsely proclaimed that “large portions of our country” were “corona-free.”

He has also promoted medical misinformation about the virus. In March, Mr. Trump called it “very mild” and suggested it was less deadly than the common flu. He has encouraged Americans to treat it with the antimalarial drug hydroxychloroquine, despite a lack of evidence about its effectiveness and concerns about its safety. At one White House briefing, he mused aloud about injecting people with disinfectant to treat the virus.

These comments have helped create a large partisan divide in the country, with Republican-leaning voters less willing to wear masks or remain socially distant. Some Democratic-leaning voters and less political Americans, in turn, have decided that if everybody is not taking the virus seriously, they will not either. State leaders from both parties have sometimes created so many exceptions about which workplaces can continue operating normally that their stay-at-home orders have had only modest effects.

“It doesn’t seem we have had the same unity of purpose that I would have expected,” Ms. Rivers, the Johns Hopkins epidemiologist, said. “You need everyone to come together to accomplish something big.”

Across much of Europe and Asia, as well as in Canada, Australia and elsewhere, leaders have delivered a consistent message: The world is facing a deadly virus, and only careful, consistent action will protect people.

Many of those leaders have then pursued aggressive action. Mr. Trump and his top aides, by contrast, persuaded themselves in April that the virus was fading. They have also declined to design a national strategy for testing or other virus responses, leading to a chaotic mix of state policies.

“If you had to summarize our approach, it’s really poor federal leadership — disorganization and denial,” said Andy Slavitt, who ran Medicare and Medicaid from 2015 to 2017. “Watch Angela Merkel. Watch how she communicates with the public. Watch how Jacinda Ardern in New Zealand does it. They’re very clear. They’re very consistent about what the most important priorities are.”

New York — both the city and the state — offers a useful case study. Like much of Europe, New York responded too slowly to the first wave of the virus. As late as March 15, Mayor Bill de Blasio encouraged people to go to their neighborhood bar.

Soon, the city and state were overwhelmed. Ambulances wailed day and night. Hospitals filled to the breaking point. Gov. Andrew M. Cuomo — a Democrat, like Mr. de Blasio — was slow to protect nursing home residents, and thousands died. Earlier action in New York could have saved a significant number of lives, epidemiologists say.

By late March, however, New York’s leaders understood the threat, and they reversed course.

They insisted that people stay home. They repeated the message every day, often on television. When other states began reopening, New York did not. “You look at the states that opened fast without metrics, without guardrails, it’s a boomerang,” Mr. Cuomo said on June 4.

The lockdowns and the consistent messages had a big effect. By June, New York and surrounding states had some of the lowest rates of virus spread in the country. Across much of the Southeast, Southwest and West Coast, on the other hand, the pandemic was raging.

Many experts now say that the most disappointing part of the country’s failure is that the outcome was avoidable.

What may not have been avoidable was the initial surge of the virus: The world’s success in containing previous viruses, like SARS, had lulled many people into thinking a devastating pandemic was unlikely. That complacency helps explains China’s early mistakes, as well as the terrible death tolls in the New York region, Italy, Spain, Belgium, Britain and other parts of Europe.

But these countries and dozens more — as well as New York — have since shown that keeping the virus in check is feasible.

For all of the continuing uncertainty about how this new coronavirus is transmitted and how it affects the human body, much has become clear. It often spreads indoors, with close human contact. Talking, singing, sneezing and coughing play a major role in transmission. Masks reduce the risk. Restarting normal activity almost always leads to new cases that require quick action — testing, tracing of patients and quarantining — to keep the virus in check.

When countries and cities have heeded these lessons, they have rapidly reduced the spread of the virus and been able to move back, gingerly, toward normal life. In South Korea, fans have been able to attend baseball games in recent weeks. In Denmark, Italy and other parts of Europe, children have returned to school.

In the United States, the virus continues to overwhelm daily life.

“This isn’t actually rocket science,” said Dr. Thomas R. Frieden, who ran the New York City health department and the C.D.C. for a combined 15 years. “We know what to do, and we’re not doing it.”