‘The virus doesn’t care about excuses’: US faces terrifying autumn as Covid-19 surges

https://www.theguardian.com/world/2020/jul/18/us-coronavirus-fall-second-wave-autumn

The breathing space afforded by lockdowns in the spring has been squandered, with new cases running at five times the rate of the whole of Europe. Things will only get worse, experts warn.

In early June, the United States awoke from a months-long nightmare.

Coronavirus had brutalized the north-east, with New York City alone recording more than 20,000 deaths, the bodies piling up in refrigerated trucks. Thousands sheltered at home. Rice, flour and toilet paper ran out. Millions of jobs disappeared.

But then the national curve flattened, governors declared success and patrons returned to restaurants, bars and beaches. “We are winning the fight against the invisible enemy,” vice-president Mike Pence wrote in a 16 June op-ed, titled, “There isn’t a coronavirus ‘second wave’.”

Except, in truth, the nightmare was not over – the country was not awake – and a new wave of cases was gathering with terrifying force.

As Pence was writing, the virus was spreading across the American south and interior, finding thousands of untouched communities and infecting millions of new bodies. Except for the precipitous drop in New York cases, the curve was not flat at all. It was surging, in line with epidemiological predictions.

Now, four months into the pandemic, with test results delayed, contact tracing scarce, protective equipment dwindling and emergency rooms once again filling, the United States finds itself in a fight for its life: swamped by partisanship, mistrustful of science, engulfed in mask wars and led by a president whose incompetence is rivaled only by his indifference to Americans’ suffering.

With flu season on the horizon and Donald Trump demanding that millions of students return to school in the fall – not to mention a presidential election quickly approaching – the country appears at risk of being torn apart.

“I feel like it’s March all over again,” said William Hanage, a professor of epidemiology at the Harvard TH Chan School of Public Health. “There is no way in which a large number of cases of disease, and indeed a large number of deaths, are going to be avoided.”

The problem facing the United States is plain. New cases nationally are up a remarkable 50% over the last two weeks and the daily death toll is up 42% over the same period. Cases are on the rise in 40 out of 50 states, Washington DC and Puerto Rico. Last week America recorded more than 75,000 new cases daily – five times the rate of all Europe.

“We are unfortunately seeing more higher daily case numbers than we’ve ever seen, even exceeding pre-lockdown times,” said Jennifer Nuzzo, an epidemiologist at the Johns Hopkins Center for Health Security. “The number of new cases that occur each day in the US are greater than we’ve yet experienced. So this is obviously a very worrisome direction that we’re headed in.”

The mayor of Houston, Texas, proposed a “two-week shutdown” last week after cases in the state climbed by tens of thousands. The governor of California reclosed restaurants, churches and bars, while the governors of Louisiana, Alabama and Montana made mask-wearing in public compulsory.

“Today I am sounding the alarm,” Governor Kate Brown said. “We are at risk of Covid-19 getting out of control in Oregon.”

As dire as the current position seems, the months ahead look even worse. The country anticipates hundred of thousands of hospitalizations, if the annual averages hold, during the upcoming flu season. Those hospitalizations will further strain the capacity of overstretched clinics.

But a flu outbreak could also hamper the country’s ability to fight coronavirus in other ways. Because the two viruses have similar symptoms – fever, chills, diarrhea, fatigue – mistaken diagnoses could delay care for some patients until it’s too late, and make outbreaks harder to catch, one of the country’s top health officials has warned.

“I am worried,” Dr Robert Redfield, the director of the Centers for Disease Control (CDC), said last week. “I do think the fall and the winter of 2020 and 2021 are probably going to be one of the most difficult times that we have experienced in American public health because of … the co-occurrence of Covid and influenza.”

Other factors will be in play. A precipitous reopening of schools in the fall, as demanded by Trump and the education secretary, Betsy DeVos, without safety measures recommended by the CDC, could create new superspreader events, with unknown consequences for children.

“We would expect that to be throwing fuel on the fire,” said Hanage of blanket school reopenings. “So it’s going to be bad over the next month or so. You can pretty much expect it to be getting worse in the fall.”

The list of aggravating circumstances goes on and on. A federal unemployment assistance program that gave each claimant an extra $600 a week is set to expire at the end of July. A new coronavirus relief package is being held up in Congress by Republicans’ accusations that states are wasting money, and their insistence that any new legislation include liability protections for businesses that reopen during the pandemic.

Cable broadcasts and social media have been filled, meanwhile, with video clips of furious confrontations on sidewalks, in stores and streets over wearing facial masks. In Michigan, a sheriff’s deputy shot dead a man who had stabbed another man for challenging him about not wearing a mask at a convenience store. In Georgia, the Republican governor sued the Democratic mayor of Atlanta for issuing a city-wide mask mandate.

The partisan divide on masks is slowly closing as the outbreaks intensify. The share of Republicans saying they wear masks whenever they leave home rose 10 points to 45% in the first two weeks of July, while 78% of Democrats reported doing so, according to an Axios-Ipsos poll.

Another divide has proven tragically resilient. As hotspots have shifted south, the virus continues to affect Black and Latinx communities disproportionately. Members of those communities are three times as likely to become infected and twice as likely to die from the virus as white people, according to data from early July.

The raging virus has prompted speculation in some corners that the only way out for the United States is through some kind of “herd immunity” achieved by simply giving up. But that grossly underestimates the human tragedy such a scenario would involve, epidemiologists say, in the form of tens of millions of new cases and unknown thousands of deaths.

“I think that every single serology study that’s been done to date suggests that the vast majority of Americans have not yet been exposed to this virus,” Nuzzo said. “So we’re still very much in the early stages.

“Which is good, that’s actually really good news. I don’t want to strive for herd immunity, because that means the vast majority of us will get sick and that will mean many, many more deaths. The point is to slow the spread as much as possible, protect ourselves as much as possible, until we have other tools.”

But the ability of the US to take that basic step – to slow the spread, as dozens of other countries have done – is in perilous doubt. After half a year, the Trump administration has made no effort to establish a national protocol for testing, contact tracing and supported isolation – the same proven three-pronged strategy by which other countries control their outbreaks.

Critics say that instead, Trump has dithered and denied as the national death toll climbed to almost 140,000. The Democratic presidential candidate, Joe Biden, who is hoping to unseat Trump in November, blasted the president for refusing until recently to wear a mask in public.

“He wasted four months that Americans have been making sacrifices by stoking divisions and actively discouraging people from taking a very basic step to protect each other,” Biden said in a statement last weekend.

Meanwhile the White House has attacked Dr Anthony Fauci, the country’s foremost expert on infectious diseases whose refusal to lie to the public has enraged Trump, by publishing an op-ed signed by one of the president’s top aides titled “Anthony Fauci has been wrong about everything I have interacted with him on” and by releasing a file of opposition research to the Washington Post.

Trump claimed the number of cases was a function of unusually robust testing, though experts said that positivity rates of 20% in multiple states suggested that the United States is testing too little – and that in any case closing one’s eyes to the problem by testing less would not make it go away.

“We’ve done 45 million tests,” Trump said this week, padding the figure only slightly. “If we did half that number, you’d have half the cases, probably around that number. If we did another half of that, you’d have half the numbers. Everyone would be saying we’re doing well on cases.”

Such statements by Trump have encouraged unfavorable comparisons of the US pandemic response with those in countries such as Italy, which recorded just 169 new cases on Monday after a horrific spring, and South Korea, which has kept cases in the low double-digits since April.

But the United States could also look to many African countries for lessons in pandemic response, said Amanda McClelland, who runs a global epidemic prevention program at Resolve to Save Lives.

“We’ve seen some good success in countries like Ghana, who have really focused on contact tracing, and being able to follow up superspreading events,” said McClelland. “We see Ethiopia: they kept their borders open for a lot longer than other countries, but they have really aggressive testing and active case-finding to make sure that they’re not missing cases.

“I think what we’ve seen is that you need not just a strong health system but strong leadership and governance to be able to manage the outbreak, and we’ve seen countries that have all three do well.”

But in America, the large laboratories that process Covid-19 tests are unable to keep up with demand. Quest Diagnostics announced on Tuesday that the turnaround time for most non-emergency test results was at least seven days.

“We want patients and healthcare providers to know that we will not be in a position to reduce our turnaround times as long as cases of Covid-19 continue to increase dramatically,” the lab said.

“You can’t have unlimited lab capacity, and what we’ve done is allow, to some extent, cases to go beyond our capacity,” said McClelland. “We’re never going to be able to treat and track and trace uncontrolled transmission. This outbreak is just too infectious.”

Public health experts emphasize that the United States does not have to accept as its fate a cascade of tens of millions of new cases, and tens of thousands of deaths, in the months ahead. Focused leadership and individual resolve could yet help the country follow in the footsteps of other nations that have successfully faced serious outbreaks – and brought them under control.

But it is clear that the most vulnerable Americans, including the elderly and those with pre-existing conditions, face grave danger. Republicans have argued in recent weeks that while cases in the US have soared, death rates are not climbing so quickly, because the new cases are disproportionately affecting younger adults.

That is a false reassurance, health experts say, because deaths are a lagging indicator – cases necessarily rise before deaths do – and because large outbreaks among any demographic group speeds the virus’s ability to get inside nursing homes, care facilities and other places where residents are most vulnerable.

“If we don’t do anything to stop the virus, it’s going to be very difficult to prevent it from getting to people who will die,” said Nuzzo.

There is a question of whether the United States, for all its wealth and expertise – and its self-regard as an exceptional actor on the world stage – can summon the will to keep up the fight. People are tired of fighting the virus, and of fighting each other.

“I think unfortunately people are emotionally exhausted from having to think about and worry about this virus,” said Nuzzo. “They feel like they’ve already sacrificed a lot. So the worry that I have is, what willingness is there left, to do what it takes?”

It is as if the country is “treading water in the middle of the ocean”, Hanage said.

“People tend to be shuffling very quickly between denial and fatalism,” he said. “That’s really not helpful. There are a number of things that can be done.

“What I would hope is that this marks a point when the United States finally wakes up and realizes that this is a pandemic and starts taking it seriously.

“Folks tend to look at what has happened elsewhere and then they make up some kind of magical reason why it’s not going to happen to them.

“People keep making these excuses, and the virus doesn’t care about the excuses. The virus just keeps going. If you give it the opportunity, it will take it.”

 

 

 

 

Pinning hopes on vaccine is not the right coronavirus strategy, expert says

https://www.cnn.com/2020/07/22/health/us-coronavirus-wednesday/index.html

As cases continue to rise, Americans looking to a vaccine as the way out of the coronavirus pandemic should consider a more comprehensive approach, a leading medical expert told CNN on Wednesday.

“Pinning all our hopes on a vaccine that works immediately is not the right strategy,” Dr. William Haseltine, a former professor at Harvard University’s medical and public health schools, told CNN’s Wolf Blitzer.
Haseltine said a broad public health strategy is a better way to contain the spread of the virus along with the help of a vaccine and therapeutic drugs. Mandating masks will help but Haseltine said, “we need a lot more than masks to contain this epidemic that’s running through our country like a freight train.”
Haseltine recommended closing bars and other places where young people congregate at night and ban holding large meetings in the worst-hit regions. Life won’t get better until people make major changes to their behavior and public health services come forward with more resources, he said.
He said a vaccine is still six months away at the earliest and he warned not to underestimate a coronavirus. Haseltine, known for his work on fighting cancer and HIV/AIDS, said it won’t be easy to develop a vaccine.
“These are tricky viruses,” he said. “It’s not as simple as measles or mumps. It’s going to be a lot more complicated”.
Any Covid-19 vaccine that’s sponsored by the US government will be free or affordable for the American public, Health and Human Services Secretary Alex Azar told CNBC on Wednesday.
“For any vaccine that we have bought — so for instance the Pfizer vaccine — those hundred million doses would actually be acquired by the US government, then given for free to Americans,” Azar said.
He said the same would apply with the AstraZeneca and the Novovax vaccines.
“We will ensure that any vaccine that we’re involved in sponsoring is either free to the American people or is affordable,” Azar said.
And while some anti-mask protesters refuse to wear a piece of cloth to help save American lives, enormous signs of altruism have emerged.
More than 100,000 people have volunteered to participate in Covid-19 vaccine clinical trials, said Dr. Anthony Fauci, director of the National Institute of Allergy and Infectious Diseases.
“I think we’ll be fine with regards to getting enough people,” Fauci said during a webinar Wednesday with the TB Alliance.

1 million more cases in two weeks

The US is heading in the wrong direction with Covid-19 numbers, and it’s doing so with astonishing speed.
Just after 1,000 people died in a single day, the country is about to reach 4 million Covid-19 cases.
To put that in perspective, the first reported case came on January 21. After 99 days, 1 million Americans became infected.
It took just 43 days after that to reach 2 million cases.
And 28 days later, on July 8, the US reached 3 million cases. The 4 millionth case could come just two weeks after that.
As of Wednesday night, more than 3.96 million people had been infected across the US, and more than 143,000 have died, according to data from Johns Hopkins University.
Some states are reporting record-breaking numbers of new cases. Johns Hopkins reported at least 68,706 new cases and 1,152 deaths in the US on Wednesday.
More governors are requiring masks, and dozens of hospitals are out of intensive care unit beds.
President Donald Trump said the United States has now conducted more than 50 million coronavirus tests. He told reporters at a White House briefing that people should wear masks, pay attention to social distancing and wash their hands. While hot spots like Florida and Texas have popped up, it’s all going to work out, he said.
“We’re all in this together,” he said.

Covid-19 a leading cause of death in L.A. County

California, the most populous state and the first to shut down months ago, appeared to have Covid-19 under control — only to suffer a massive resurgence and surpass New York with the most coronavirus cases in the nation.
This month, state Gov. Gavin Newsom shut down bars and indoor restaurant services again due to an influx of cases after reopening.
Covid-19 is set to become one of the leading causes of death in Los Angeles County, according to Barbara Ferrer, the county’s health director.
“It’s killing more people than Alzheimer’s disease, other kinds of heart disease, stroke and COPD,” Ferrer said, referring to chronic obstructive pulmonary disease, which causes airflow blockage and breathing issues.
Comparing Covid-19 to the flu, Ferrer said data shows Covid-19 killed twice as many people in six months as the flu did in eight months.

Where cases are surging

Some politicians, including the President, have insisted that much of the soaring case numbers are a reflection of increased testing.
But the surge is new cases has greatly outpaced the increase in testing, with troubling rates of transmission and test positivity in many states.
A CNN analysis of testing data from the Covid Tracking Project reveals the positive test rate — or the average number of positive test results out of 1,000 tests performed — has increased significantly in many of the current hotspots, including Florida, Arizona, Texas and Georgia.
Florida saw an average rate of 35 positive results per 1,000 tests during the month of May. But in June, that number nearly tripled to 105. So far in July, the average rate of test positivity has been 187 out of 1,000.
But Florida Gov. Ron DeSantis said the state is on the “right course” in the fight against the virus.
“I think we will continue to see improvements,” the governor said Tuesday. “We just have to, particularly Floridians, have to continue doing the basic things.”
Over the weekend, nearly 50 Florida hospitals said they were out of ICU beds. Statewide, the ICU bed availability had dwindled to 15.98% on Tuesday, down from about 18.1% on Monday.
And new data from the CDC also show infections could be more than 10 times higher than the number of reported cases in some parts of the US.

More mask mandates lead to decreased death projections

Researchers estimate the US will have 219,864 total Covid-19 deaths by November 1, according to the Institute for Health Metrics at the University of Washington.
That’s actually a decrease of about 5,000 deaths from the IHME’s previous forecast of 224,546 by that date.
The reasons for the slightly better forecast include more face masks mandates, more people wearing masks, and more people practicing social distancing, the researchers said.
“So a mandate is very important and helping, and a national mandate, of course, would do much better,” said Ali Mokdad, a professor of health metrics sciences at the IHME.
If Americans wore masks nationwide, the number of total deaths by November 1 would drop to 185,887, the researchers project. But if the mandates ease more, the US could have 231,012 deaths by November 1.
At least 41 states have some kind of mask requirement in place or planned. Starting Saturday, Minnesota will require people to wear masks inside businesses or indoor public settings. People who have conditions that make “it unreasonable for the individual to maintain a face covering are exempt from the order,” Gov. Tim Walz said.
Trump said Wednesday he would make a decision over the next day on whether to mandate masks on federal property.

Major testing delays make tracing almost useless

With the high transmission levels of the virus, traditional contact tracing has now become “impractical and difficult to do,” said California Health Secretary Dr. Mark Ghaly.
The state is working to refine strategies and continue to work with counties to build up their “tracing army,” but Ghaly warns that “even a very robust contact tracing program will have a hard time reaching out to every single case.”
Contact tracing is now harder all over the nation while testing results take days, Fauci said.
Quest Diagnostics, a leading commercial testing lab, said in a news release Monday that for some patients, testing results can take up to two weeks.
“The time frame from when you get a test to the time you get the results back is sometimes measured in a few days,” Fauci said Tuesday.
“If that’s the case, it kind of negates the purpose of the contract tracing because if you don’t know if that person gets the results back at a period of time that’s reasonable, 24 hours, 48 hours at the most … that kind of really mitigates against getting a good tracing and a good isolation.”

 

 

 

Fauci on coronavirus: ‘I don’t really see us eradicating it’

https://thehill.com/policy/healthcare/public-global-health/508530-fauci-on-coronavirus-i-dont-really-see-us-eradicating?utm_source=Sailthru&utm_medium=email&utm_campaign=Issue:%202020-07-23%20Healthcare%20Dive%20%5Bissue:28659%5D&utm_term=Healthcare%20Dive

Anthony Fauci, the nation’s top infectious diseases expert, said Wednesday he doesn’t think COVID-19 will ever be fully eradicated but noted it can be controlled.

“I don’t see this disappearing the way SARS 1 did,” Fauci said during a livestreamed event hosted by the TB Alliance, a nonprofit focused on finding better tuberculosis treatments.

The SARS outbreak that started in 2003 lasted several months and mostly affected Asian countries before eventually vanishing. But in the process the disease sickened more than 8,000 people in 29 countries and claimed 774 lives.

Because COVID-19 is more contagious, it has had a far greater impact, with more than 15 million cases worldwide, including 618,000 deaths.

“It is so efficient in its ability to transmit from human to human that I think we ultimately will get control of it. I don’t really see us eradicating it,” Fauci said.

President Trump has repeatedly said the virus will eventually disappear, even though that is rare for most infectious diseases.

Fauci, who is a member of the White House coronavirus task force, recently responded to Trump’s characterization of him as “a little bit of an alarmist” on the pandemic by saying he prefers to think of himself as “a realist.”

During Wednesday’s interview, Fauci described ways that the U.S. can get the coronavirus under control.

“I think with a good combination of good public health measures, a degree of global herd immunity and a good vaccine, which I do hope and feel cautiously optimistic we will get, I think when you put all three of those together we will get very good control of this. Whether it’s this year or next year, I’m not certain,” he added.

“We’ll bring it down to such a low level that we will not be in the position we are right now for an extended period of time.”

 

 

 

New unemployment insurance claims rise for the first time since March

https://www.washingtonpost.com/business/2020/07/23/another-14-million-workers-filed-unemployment-benefits-last-week-pandemic-continues-weigh-labor-market/

 

Some 1.4 million workers filed for unemployment last week, the first increase in months, as the pandemic continues to weigh on the labor market

The number of new unemployment claims rose for the first time in months last week, to 1.4 million — a troubling sign for the labor market that’s weathering a new round of closures as the pandemic spreads.

For the week ending July 18, about 109,000 more jobless claims were filed compared to the week prior, according to the Department of Labor.

“What you’re seeing is that, as the economy slows, the pace of claims picks back up — which really puts at risk the monthly jobs report over the next few months,” said Joseph Brusuelas, the chief economist at RSM. “The July numbers are going to be tenuous, but it’s August that I’m worried about.”

The number of workers continually claiming unemployment insurance went down, however, a statistic that lags by a week, to 16.1 million workers for the week ending July 11, from 17.4 million for the week ending July 4.

In addition to the 1.4 million seeking unemployment nationwide last week, another 980,000 new Pandemic Unemployment Assistance claims were filed, the benefits offered to self-employed and gig workers.

The numbers come as millions of unemployed workers are about to exhaust stimulus payments from two federal benefits programs whose expiration economists have warned could have dire effects on the economy.

Brusuelas said the numbers are a sign that the burst of economic activity that marked the country’s reopening has waned, and that shrinking consumer demand remained a significant risk for businesses and the workers they employ across the country.

“We are going to see a much slower pace of growth the reset of the year,” he said. “While we still are retaining our call for a swoosh-shaped recovery, one has to acknowledge a w-shaped recovery is possible.”

The extra $600 a week in unemployment benefits that the federal government has offered to supplement more modest state unemployment benefits will end this week, as lawmakers wrangle over legislation that could extend it.

Including the new benefits available to gig workers and the self-employed, more than 53 million applications have been filed for some form of unemployment insurance during the pandemic.

 

 

Cartoon – Pandemic Management

Reflections on an Ad Industry at War With Itself | MediaVillage

5 COVID-19 myths politicians have repeated that just aren’t true

https://theconversation.com/5-covid-19-myths-politicians-have-repeated-that-just-arent-true-141972

5 COVID-19 myths politicians have repeated that just aren't true ...

The number of new COVID-19 cases in the U.S. has jumped to around 50,000 a day, and the virus has killed more than 130,000 Americans. Yet, I still hear myths about the infection that has created the worst public health crisis in America in a century.

The purveyors of these myths, including politicians who have been soft peddling the impact of the coronavirus, aren’t doing the country any favors.

Here are five myths I hear as director of health policy at the University of Southern California’s Schaeffer Center that I would like to put to rest.

Myth: COVID-19 is not much worse than the flu

President Donald Trump and plenty of pundits predicted early on that COVID-19 would prove no more lethal than a bad flu. Some used that claim to argue that stay-at-home orders and government-imposed lockdowns were un-American and a gross overreaction that would cost more lives than they saved.

By the end of June, however, the director of the Centers for Disease Control and Prevention announced that national antibody testing indicated 5% to 8% of Americans had already been infected with the virus. With over 130,000 confirmed COVID-19-related deaths – and that’s likely an undercount – the case fatality rate is around 0.49% to 0.78% or about four to eight times that of the flu.

Brazilian President Jair Bolsonaro, who also downplayed COVID-19 as the death toll grew, calling it a “little flu,” announced on July 7 that he had tested positive for the coronavirus.

5 COVID-19 myths politicians have repeated that just aren't true

 

Myth: Cases are increasing because testing is increasing

At one point, the idea that COVID-19 case numbers were high because of an increase in testing made intuitive sense, especially in the early stages of the pandemic when people showing up for tests were overwhelmingly showing symptoms of possible infection. More testing meant health officials were aware of more illnesses that would have otherwise gone under the radar. And testing predominately sick and symptomatic people can result in an overestimate of its virulence.

Now, with millions of tests conducted and fewer than 10% coming back positive, the U.S. knows what it is facing. Testing today is essential to finding the people who are infected and getting them isolated.

Unfortunately, Trump has been a leading purveyor of the myth that we test too much. Fortunately, his medical advisers disagree.

Myth: Lockdowns were unnecessary

Given the current spike in infections after reopening the economy, more people are arguing that the lockdowns were unsuccessful in crushing the virus and shouldn’t have been implemented at all. But what would the country look like today if state governments had tried to build herd immunity by letting the disease spread rather than promoting social distancing, prohibiting large gatherings and telling the elderly to stay home?

Most epidemiologists who study pandemics believe that reaching herd immunity could only be achieved at enormous cost in terms of illness and death. About 60% or 70% of Americans would have to become infected before the spread of the virus diminished. That would result in 1 to 2 million U.S. deaths and 5 to 10 million hospitalizations.

These are horrific, yet conservative estimates, given that mortality rates would surely rise if that many people were infected and hospitals were overrun.

5 COVID-19 myths politicians have repeated that just aren't true

Myth: The epidemiological models are always wrong

It is not surprising that many people are confused by the proliferation of predictions about the course of the virus. How many people become infected depends on how individuals, governments and institutions respond, which is hard to predict.

Faced with the warning early in the pandemic that 1 to 2 million Americans could die if the U.S. simply let the coronavirus run its course, federal and state governments imposed restrictions to constrain the spread of the virus. Then, they relaxed those restrictions as new cases ebbed and pressure mounted to reopen the economy.

Now, they must consider reimposing some of those restrictions as infection rates rise in a majority of states, including Texas, Arizona, Florida and California. The models were based on data and assumptions at that time, and likely influenced responses which in turn changed underlying conditions. For example, new cases of COVID-19 are rising in the U.S., while fatalities are falling. This reflects a shift in infection rates toward younger populations, as well as improved treatment as providers learn more about the virus.

Just like an investment disclaimer that past returns do not guarantee future performance, modeling a pandemic should be seen as suggestive of what might happen given current information and not a law of nature.

Myth: It’s a second wave

Sadly, the myth here is that we have contained the virus enough to buy time to prepare for a second wave. In fact, the first wave just keeps getting bigger.

A second wave would require a trough in the first wave, but there is little evidence of that from either an epidemiologic or economic perspective.

5 COVID-19 myths politicians have repeated that just aren't true

During the 1918-1919 flu pandemic, the weekly UK death toll from influenza and pneumonia, shown here, reflected three clear waves. Taubenberger JK, Morens DM. 1918 Influenza: the Mother of All Pandemics. Emerg Infect Dis. 2006;12(1)

The U.S. recorded a record number of new cases during the first week of July, exceeding 50,000 per day for four straight days. The rising number of cases led several states to halt or roll back their reopening plans in hopes of stemming the spread of the virus.

Meanwhile, most consumers are reticent to return to “normal” economic activity: Fewer than one-third of adults surveyed by Morning Consult in early July were comfortable going to a shopping mall. Only 35% were comfortable going out to eat, and 18% were comfortable going to the gym. For almost half of the population, an effective treatment or vaccine may be the only way they will feel comfortable returning to “normal” economic activity.

COVID-19 is an immediate threat that requires a unified, science-based response from governments and citizens to be successful. But it is also an opportunity to rethink how we prepare for future pandemics. Some misinformation is inevitable as a new virus emerges, but perpetuating myths for political or other reasons ultimately costs lives.

 

 

Trump said more Covid-19 testing ‘creates more cases.’ We did the math

Trump said more Covid-19 testing ‘creates more cases.’ We did the math

Testing silhouette

The counter-narrative began almost instantly. After the U.S. count of Covid-19 cases began an inexorable rise in June, the White House sought to assure Americans that the increase was, basically, an illusion, created by an increase in testing for the novel coronavirus.

In a June 15 tweet, President Trump said testing “makes us look bad.” At his campaign rally in Tulsa five days later, he said he had asked his “people” to “slow the testing down, please.” At a White House press conference last week, he told reporters, “When you test, you create cases.”

And in an interview with Fox News that aired Sunday, Trump could not have been clearer: “Cases are up because we have the best testing in the world and we have the most testing.” Basically, the president was arguing that the U.S. had just as many new cases in June and July as it did in May but, with fewer tests being done in May, they weren’t being detected; with more testing now, they are.

A new STAT analysis of testing data for all 50 states and the District of Columbia, however, shows with simple-to-understand numbers why Trump’s claim is wrong. In only seven states was the rise in reported cases from mid-May to mid-July driven primarily by increased testing. In the other 26 states — among the 33 that saw cases increase during that period — the case count rose because there was actually more disease.

May had brought signs of hope that the U.S. had gotten its Covid-19 outbreak under control, with about 20,000 new cases reported per day after April highs closer to 30,000. But by late June, the daily count climbed to about 40,000, and now it’s at about 70,000. The STAT analysis shows that spread of the virus, far more than testing, explains that increase.

Epidemiologists and infectious disease experts have disputed the White House claims for weeks, citing rising hospitalization numbers and deaths. It’s hard to argue that extremely sick people, let alone dead people, had been obscured by low levels of testing but suddenly revealed by higher levels.

Without a doubt, many cases of Covid-19 in March, April, and May weren’t picked up. In late June, Centers for Disease Control and Prevention Director Robert Redfield told reporters that as many as 90% of cases had been missed; that is, although there were 2.3 million confirmed cases in the U.S. then, some 20 million people had probably been infected. But that reasoning applies today, too: Despite months of government claims to the contrary, not everyone who wants, or should have, a test is getting one.

Simple math belies the “it’s just because of more testing” claim — with some fascinating exceptions.

Using data from Covid Tracking, STAT looked at the number of people tested and the number who tested positive for the disease (cases) in every state and Washington, D.C. We did that for three dates: in mid-May, mid-June, and mid-July. (Due to reporting anomalies, the dates selected sometimes differed by a day or two between states.)

For each date, we calculated the number of cases found per 1,000 tests — a measure of the disease’s prevalence. For example, in Florida on May 13, that rate was 32. On June 13 it was 75. On July 13 it was 193. On May 13, Florida tested 15,159 people; on July 13, it tested 65,567. So indeed, the number of tests has increased.

But the number of cases per thousand, which is independent of the number of tests, has skyrocketed. On May 13, Florida recorded 479 cases; on July 13, it found 12,624. If the prevalence of Covid-19 were the same in July as in May, Florida would have found only 2,098 cases. In other words, 10,526 of the July 13 cases are not due to increased testing, but, instead, to the increased prevalence of disease.

Florida Gov. Ron DeSantis, however, echoes Trump’s explanation, telling a Saturday press briefing that his state’s soaring caseload is largely the result of more testing of people with no or minimal symptoms. “We’re now capturing a lot of those folks,” he said.

In fact, Florida has seen a sevenfold increase in cases in the past month, said Youyang Gu, who developed a well-respected, machine-learning-based model of Covid-19 whose projections have been quite accurate. “In the same time span, the number of tests only increased by a factor of two,” he said. “Obviously, if you double the testing but the number of cases increased sevenfold, then the virus is clearly spreading.”

Testing/cases graphic

The complete data for all 50 states can be found here.

 

Other states with soaring cases tell the same story as Florida.

In Arizona, the case-finding rate rose from 90 in May to 140 in June to 208 in July. Of its 2,537 cases on July 12, 1,441 were due to increased prevalence.

South Carolina has also experienced a steep rise in prevalence as its case count quintupled: Of the 2,280 cases on July 9, 1,869 were due to rising prevalence, not more testing. Texas and Georgia are similar: rising case counts well beyond increases in testing. In all, 26 states that did more testing in July than in May found more cases because Covid-19 was more prevalent. In 15 of them, the number of cases per 1,000 people tested had more than doubled.

Seven states (Colorado, Indiana, Michigan, Missouri, North Carolina, Ohio, and Wisconsin) meet the three criteria needed to support Trump’s claim that we’re seeing more cases only, or mostly, because we’re doing more testing. The criteria are doing more tests in July than in May, finding more cases on a typical day in July than May, but seeing the number of cases per 1,000 tests decline or remain unchanged from May to July.

Take Missouri. It’s reporting more cases, but not because the virus is exploding there (despite those crowded holiday scenes at Lake of the Ozarks). Its case finding rate has been pretty stable or even declining, from 48 in mid-May to 44 in mid-July. By tripling its number of daily tests, Missouri is finding roughly triple the number of cases.

California comes close to meeting the three criteria, but doesn’t quite. Its number of daily tests more than quadrupled from May to July, from roughly 32,000 to 137,000. But the rate of cases being found has risen, though only about 10%, from 55 to 61 per 1,000 tests. So a big reason — but not the main reason, as in Missouri — more cases are being found is that more testing is being done. Washington is similar: more testing, more cases, but also slightly greater prevalence of disease in mid-July compared to mid-May; its worsening situation is real.

New York tells the opposite story: more testing found fewer cases. The state nearly doubled its daily tests from May 13 (33,794) to July 12 (62,418). But its cases fell from 2,176 to 557. If the case rate had not dropped (by 86 %), New York’s expanded testing would have found 3,995 cases on July 12.

In fact, 16 states plus the District of Columbia are like New York. They tested much more, but found fewer cases in July than May — in most, not only “fewer” in the sense of fewer cases per 1,000 but fewer in absolute terms. New Jersey reported 10,246 tests and 1,144 cases on May 14, and 20,846 tests with a mere 393 new cases on July 14. Again, the virus hasn’t disappeared, but the expansion of testing, far from “creating” cases, has brought good news: In these states, it’s much less prevalent than it was two months ago.

 

 

Op-Ed: We Still Don’t Know the Risk Posed by COVID-19

https://www.medpagetoday.com/infectiousdisease/covid19/87629?xid=fb_o&trw=no&fbclid=IwAR2V6CbOCIXDf2K9sJCcRb0PhbqM4inXixe_poOFYudOcoUFZCmU2JzyrDg

Op-Ed: We Still Don't Know the Risk Posed by COVID-19 | MedPage Today

The need for a coordinated national research strategy

Confused about the risks of dying from the coronavirus or of catching it from someone who seems healthy? We all are, and the dizzying differences in scientific opinion are now linked to political perspectives. Progressives cite evidence that loosening restrictions would cost lives and offer little benefit to the economy, while conservatives embrace evidence that the risks are low. We offer a guide to help navigate the tangle of numbers and suggest a way forward.

Google and many others display the number of cases and deaths (3.6 million and 138,840, respectively, by July 17). This invites a simple calculation for understanding the risk: divide the number who have died by the number who have been diagnosed. So, the chance of dying if infected is about 3.9%. Right? Well, not so fast. Six months into the pandemic, neither the number of deaths nor the number of people infected is known.

Some argue that deaths have been overemphasized since people who die of COVID are mostly older and sicker. Others suggest deaths have been overcounted since if a patient tests positive for COVID-19, it will likely be listed as the cause of death even if the person succumbs to another illness or, in some jurisdictions, dies due to an accident or suicide. Others argue that deaths have been undercounted.

Missing from the tally on any given day are those who died before testing was available, those who died shortly before or after but whose death has not yet been reported, or who died as an indirect result of the epidemic such as failing to seek medical care for fear of going to the hospital.

One carefully designed recent analysis compared deaths this year to the number of people who die during a “normal” year. The analysis concluded that through May, almost 100,000 people died from COVID-19 in addition to 30,000 who died from other causes related to the pandemic.

In short, uncertainty remains about the number of deaths due to COVID-19, which is supposed to be the easy part.

Estimating the number of people who have been infected is harder still. Most infected people are never formally diagnosed and never become one of the “cases” in the news. The limitations of the tests and the difficulty of attracting a representative population to be tested make it hard to estimate the true number of infections. The preferred test (reverse transcription polymerase chain reaction-based tests) uses RNA technology to see if the virus is present in nasal or oral swabs. It is a good test, but still may miss infections in up to 30% of cases.

A second type of test uses blood samples to look for an antibody called immunoglobulin (Ig)G that implies the person was previously infected. Based on IgG test results, the CDC assumes that 5% to 8% of the population has been infected. That would mean 24 million Americans have already had COVID-19 or a very similar illness. That is more than 10 times the number of confirmed cases.

The number is consequential: a higher infection rate for the same number of deaths implies that the virus is less deadly.review by a prominent epidemiologist considered 23 population studies with sample sizes of at least 500 people and found the percentage who have positive antibodies ranged from 0.1% to 48% — a 480-fold difference. Although the study was robustly criticized and at odds with highly citedpeer-reviewed research, it has appeared in over 30 news outlets, and the range of estimates allows people to pick a number that justifies their political position.

Contributing to this uncertainty is the FDA decision to, in a hurry to catch up for lost time, temporarily relax its standards for approving tests. Among over 300 antibody tests currently on the market, data on only a handful are publicly available, and some are being recalled.

The other number we need to know is how many people are spreading the infection without knowing it. Estimates are all over the place. Some major employers, including Stanford Healthcare, have systematically tested all of their employees and found very few infected people who do not have symptoms. In contrast, a CDC study of young, healthy adults working on an aircraft carrier found that 20% of those infected reported no symptoms.

So here we are, months into the epidemic without consensus on the basic information about how many people are infected, the risk of death for those infected, or the risk of asymptomatic transmission. In contrast to official agencies that use transparent methods to report the weather or the unemployment rate, trust in our official health statistics agencies has broken down as reports continue to emerge form myriad sources with conflicting methodologies and motivations.

The time has come to activate impartial groups, like the National Academy of Medicine, to build consensus on how to monitor the epidemic. We know the risks are serious. As cases have started to rise, whether or not the number of U.S. deaths is higher or lower than 130,000, the risk of inaction is too high.

We are staying near home, wearing masks, and treating COVID-19 as a serious threat to public health.

 

 

How deadly is COVID-19? A biostatistician explores the question

https://theconversation.com/how-deadly-is-covid-19-a-biostatistician-explores-the-question-142253?utm_medium=email&utm_campaign=The%20Weekend%20Conversation%20-%201680716207&utm_content=The%20Weekend%20Conversation%20-%201680716207+Version+A+CID_c211e1b0b6c4b69b3a29a9d1624a2ab6&utm_source=campaign_monitor_us&utm_term=How%20deadly%20is%20COVID-19%20A%20biostatistician%20explores%20the%20question

How deadly is COVID-19? A biostatistician explores the question

The latest statistics, as of July 10, show COVID-19-related deaths in U.S. are just under 1,000 per day nationally, which is down from a peak average of about 2,000 deaths per day in April. However, cases are once again rising very substantially, which is worrisome as it may indicate that substantial increases in COVID-19 deaths could follow. How do these numbers compare to deaths of other causes? Ron Fricker, statistician and disease surveillance expert from Virginia Tech, explains how to understand the magnitude of deaths from COVID-19.

As a disease surveillance expert, what are some of the tools you have to understand the deaths caused by a disease?

Disease surveillance is the process by which we try to understand the incidence and prevalence of diseases across the country, often with the particular goal of looking for increases in disease incidence. The challenge is separating signal from noise, by which I mean trying to discern an increase in disease incidence (the signal) from the day-to-day fluctuations in that disease (the noise). The hope is to identify any increase as quickly as possible so that medical and public health professionals can intervene and try to mitigate the disease’s effects on the population.

A critical tool in this effort is data. Often disease data is collected and aggregated by local and state public health departments and the Centers for Disease Control and Prevention from data that is reported by doctors and medical facilities. Surveillance systems then use this data and a variety of algorithms to attempt to find a signal amidst the noise.

Early on, many people pointed out that the flu has tens of thousands of deaths a year, and so COVID-19 didn’t seem so bad. What’s wrong with that comparison?

The CDC estimates the average number of flu-related deaths since 2010-11 is around 36,000 per year. This varies from a low of 12,000 deaths in 2011-12 to a high of 61,000 deaths in 2017-18. Thus, the number of COVID-19 deaths to date is three to four times greater than the annual average number of flu-related deaths over the past decade; it is 10 times larger when compared to the 2010-11 flu season but only about twice as large compared to 2017-18.

To make this a fair comparison, note that seasonal influenza mostly occurs over a few months, usually in late fall or early winter. So, the time periods are roughly comparable, with most of the COVID-19-related deaths occurring since late March. However, COVID-19 does not appear to be seasonal, and fatalities are a lagging measure because the time from infection to death is weeks if not months in duration, so the multiples in the previous paragraph will be greater by the end of the year.

Furthermore, while death rates have been coming down from a peak of more than 2,700 on April 21, 2020, the United States is now averaging just under 1,000 deaths per day as of July 10, and given the dramatic increase in cases of late, we should expect the fatality rate to further rise. For example, the University of Washington’s IHME model currently predicts slightly more than 208,000 COVID-19-related deaths by November 1.

So, by any comparison, the COVID-19 death rate is significantly higher than the seasonal influenza death rate.

What are some comparisons that could provide some context in understanding the scale of deaths caused by COVID-19?

As of this writing, more than 130,000 people have died of COVID-19, and that total could grow to 200,000 or more by fall. Those numbers are so big, they’re hard to grasp.

Michigan Stadium in Ann Arbor is the largest football stadium in the United States. It holds 107,420 people, so no football stadium in the country is large enough to hold everyone who has died from COVID-19 thus far. By the time bowl season comes along, assuming we have a football season this year, the number of COVID-19 fatalities will likely exceed the capacity of the Rose and Cotton bowl stadiums combined.

The state of Wyoming has a population of slightly less than 600,000 people, so it’s the equivalent of one out of every five people in that state dying in the last four months. By this fall, the COVID-19 death total will be the equivalent of fully one-third of the people in Wyoming dying.

The populations of Grand Rapids, Michigan; Huntsville, Alabama; and Salt Lake City, Utah are each just over 200,000 people. Imagine if everyone in one of those cities died over the course of six months. That’s what COVID-19 may look like by fall.

How do COVID-19 deaths compare to chronic diseases like cancer or heart disease?

Today, COVID-19 ranks as the sixth leading cause of death in the United States, following heart disease, cancer, accidents, lower chronic respiratory diseases and stroke. Heart disease is the leading cause, with just over 647,000 Americans dying from it each year. Alzheimer’s disease, formerly the sixth largest cause of death, kills just over 121,000 people per year. If the University of Washington IHME model’s current prediction of COVID-19-related deaths comes to pass, COVID-19 will be the third leading cause of death in the United States by the end of the year.

The American Cancer Society estimates that in 2020 there will be an estimated 1.8 million new cancer cases diagnosed and 606,520 cancer deaths in the United States. Lung cancer is estimated to kill about 135,000 people in the US in 2020, so the number of COVID-19 deaths is currently equivalent and will exceed it soon. Of course, it is important to note that the COVID-19 deaths have occurred in about the past four months while the number of lung cancer deaths is for a year. So, COVID-19 deaths are occurring at roughly three times the rate of lung cancer deaths.

What are some historical comparisons that you think are useful in understanding the scale of deaths from COVID-19?

The 1918 influenza pandemic was similar in some ways to the current pandemic and different in other ways. One key difference is the age distribution of deaths, where COVID-19 is concentrated among older adults while the the 1918 pandemic affected all ages. In my state of Virginia, only 8% of the people who died in the 1918 pandemic were more than 50 years old, compared to more than 97% for COVID-19.

The CDC estimates that the 1918 pandemic resulted in about 675,000 deaths in the United States, so slightly more than five times the current number of COVID-19 deaths. In October of 1918, the worst month for the influenza pandemic, about 195,000 people died – well more than all who have died so far from COVID-19.

As with any historical comparison, there are important qualifiers. In this case, the influenza pandemic started in early 1918 and continued well into 1919, whereas COVID-19 deaths are for about one-third of a year (March through June). However, today the United States’ population is about three times the size of the population in 1918. These two factors roughly “cancel out,” and so it is reasonable to think about the 1918 epidemic being about five times worse than COVID-19, at least thus far.

In comparison to past wars, the U.S. has now had more deaths from COVID-19 than all the combat-related deaths in all the wars since the Korean War, including the Vietnam War and Operations Desert Shield and Desert Storm. In World War II there were 291,557 combat casualties. So the number of people who have died from COVID-19 thus far is about 45% of the WWII combat casualties. By the fall, it could be more than 70%.

Finally, note that the number of confirmed and probable deaths from COVID-19 in New York City (23,247 on July 10, 2020) is more than eight times the number who died in the 9/11 attack (2,753).

 

 

 

 

Mask resistance during a pandemic isn’t new – in 1918 many Americans were ‘slackers

https://theconversation.com/mask-resistance-during-a-pandemic-isnt-new-in-1918-many-americans-were-slackers-141687?utm_medium=email&utm_campaign=The%20Weekend%20Conversation%20-%201680716207&utm_content=The%20Weekend%20Conversation%20-%201680716207+Version+A+CID_c211e1b0b6c4b69b3a29a9d1624a2ab6&utm_source=campaign_monitor_us&utm_term=Mask%20resistance%20during%20a%20pandemic%20isnt%20new%20%20in%201918%20many%20Americans%20were%20slackers

Mask resistance during a pandemic isn't new – in 1918 many ...

We have all seen the alarming headlines: Coronavirus cases are surging in 40 states, with new cases and hospitalization rates climbing at an alarming rate. Health officials have warned that the U.S. must act quickly to halt the spread – or we risk losing control over the pandemic.

There’s a clear consensus that Americans should wear masks in public and continue to practice proper social distancing. While a majority of Americans support wearing masks, widespread and consistent compliance has proven difficult to maintain in communities across the country. Demonstrators gathered outside city halls in Scottsdale, ArizonaAustin, Texas; and other cities to protest local mask mandates. Several Washington state and North Carolina sheriffs have announced they will not enforce their state’s mask order.

I’ve researched the history of the 1918 pandemic extensively. At that time, with no effective vaccine or drug therapies, communities across the country instituted a host of public health measures to slow the spread of a deadly influenza epidemic: They closed schools and businesses, banned public gatherings and isolated and quarantined those who were infected. Many communities recommended or required that citizens wear face masks in public – and this, not the onerous lockdowns, drew the most ire.

Mask resistance during a pandemic isn't new – in 1918 many ...

In mid-October of 1918, amidst a raging epidemic in the Northeast and rapidly growing outbreaks nationwide, the United States Public Health Service circulated leaflets recommending that all citizens wear a mask. The Red Cross took out newspaper ads encouraging their use and offered instructions on how to construct masks at home using gauze and cotton string. Some state health departments launched their own initiatives, most notably California, Utah and Washington.

Nationwide, posters presented mask-wearing as a civic duty – social responsibility had been embedded into the social fabric by a massive wartime federal propaganda campaign launched in early 1917 when the U.S. entered the Great War. San Francisco Mayor James Rolph announced that “conscience, patriotism and self-protection demand immediate and rigid compliance” with mask wearing. In nearby Oakland, Mayor John Davie stated that “it is sensible and patriotic, no matter what our personal beliefs may be, to safeguard our fellow citizens by joining in this practice” of wearing a mask.

Health officials understood that radically changing public behavior was a difficult undertaking, especially since many found masks uncomfortable to wear. Appeals to patriotism could go only so far. As one Sacramento official noted, people “must be forced to do the things that are for their best interests.” The Red Cross bluntly stated that “the man or woman or child who will not wear a mask now is a dangerous slacker.” Numerous communities, particularly across the West, imposed mandatory ordinances. Some sentenced scofflaws to short jail terms, and fines ranged from US$5 to $200.

Mask resistance during a pandemic isn't new – in 1918 many ...

Passing these ordinances was frequently a contentious affair. For example, it took several attempts for Sacramento’s health officer to convince city officials to enact the order. In Los Angeles, it was scuttled. A draft resolution in Portland, Oregon led to heated city council debate, with one official declaring the measure “autocratic and unconstitutional,” adding that “under no circumstances will I be muzzled like a hydrophobic dog.” It was voted down.

Utah’s board of health considered issuing a mandatory statewide mask order but decided against it, arguing that citizens would take false security in the effectiveness of masks and relax their vigilance. As the epidemic resurged, Oakland tabled its debate over a second mask order after the mayor angrily recounted his arrest in Sacramento for not wearing a mask.prominent physician in attendance commented that “if a cave man should appear…he would think the masked citizens all lunatics.”

In places where mask orders were successfully implemented, noncompliance and outright defiance quickly became a problem. Many businesses, unwilling to turn away shoppers, wouldn’t bar unmasked customers from their stores. Workers complained that masks were too uncomfortable to wear all day. One Denver salesperson refused because she said her “nose went to sleep” every time she put one on. Another said she believed that “an authority higher than the Denver Department of Health was looking after her well-being.” As one local newspaper put it, the order to wear masks “was almost totally ignored by the people; in fact, the order was cause of mirth.” The rule was amended to apply only to streetcar conductors – who then threatened to strike. A walkout was averted when the city watered down the order yet again. Denver endured the remainder of the epidemic without any measures protecting public health.

Mask resistance during a pandemic isn't new – in 1918 many ...

In Seattle, streetcar conductors refused to turn away unmasked passengers. Noncompliance was so widespread in Oakland that officials deputized 300 War Service civilian volunteers to secure the names and addresses of violators so they could be charged. When a mask order went into effect in Sacramento, the police chief instructed officers to “Go out on the streets, and whenever you see a man without a mask, bring him in or send for the wagon.” Within 20 minutes, police stations were flooded with offenders. In San Francisco, there were so many arrests that the police chief warned city officials he was running out of jail cells. Judges and officers were forced to work late nights and weekends to clear the backlog of cases.

Many who were caught without masks thought they might get away with running an errand or commuting to work without being nabbed. In San Francisco, however, initial noncompliance turned to large-scale defiance when the city enacted a second mask ordinance in January 1919 as the epidemic spiked anew.

Many decried what they viewed as an unconstitutional infringement of their civil liberties. On January 25, 1919, approximately 2,000 members of the “Anti-Mask League” packed the city’s old Dreamland Rink for a rally denouncing the mask ordinance and proposing ways to defeat it. Attendees included several prominent physicians and a member of the San Francisco Board of Supervisors.

It is difficult to ascertain the effectiveness of the masks used in 1918. Today, we have a growing body of evidence that well-constructed cloth face coverings are an effective tool in slowing the spread of COVID-19. It remains to be seen, however, whether Americans will maintain the widespread use of face masks as our current pandemic continues to unfold.

Deeply entrenched ideals of individual freedom, the lack of cohesive messaging and leadership on mask wearing, and pervasive misinformation have proven to be major hindrances thus far, precisely when the crisis demands consensus and widespread compliance.

This was certainly the case in many communities during the fall of 1918. That pandemic ultimately killed about 675,000 people in the U.S. Hopefully, history is not in the process of repeating itself today.