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Fauci Says US Could Reach 100,000 Coronavirus Cases a Day


WASHINGTON — The government’s top infectious disease expert said on Tuesday that the rate of new coronavirus infections could more than double to 100,000 a day if current outbreaks were not contained, warning that the virus’s march across the South and the West “puts the entire country at risk.”

Dr. Anthony S. Fauci, the director of the National Institute of Allergy and Infectious Diseases, offered the grim prediction while testifying on Capitol Hill, telling senators that no region of the country is safe from the virus’s resurgence. The number of new cases in the United States has shot up by 80 percent in the past two weeks, according to a New York Times database, with new hot spots flaring far from the Sun Belt epicenters.

“I can’t make an accurate prediction, but it is going to be very disturbing, I will guarantee you that,” Dr. Fauci said, “because when you have an outbreak in one part of the country, even though in other parts of the country they are doing well, they are vulnerable.”

New flash points have weighed down talk of a resumption of normal life and a quick economic rebound. The chairman of the Federal Reserve, Jerome H. Powell, issued his own gloomy assessment, cautioning lawmakers on Tuesday of an “extraordinarily uncertain” moment facing the American economy.

Dr. Redfield told senators that his agency has spent about three months developing a plan to rebuild “vaccine confidence.” Senator Patty Murray of Washington, the top Democrat on the Health Committee, sounded alarmed, telling Dr. Redfield to speed up the work.

“We need to see that plan,” she said. “We need to know what it is. The public needs to know what it is.”

  • Updated June 30, 2020

    • What are the symptoms of coronavirus?

      Common symptoms include fever, a dry cough, fatigue and difficulty breathing or shortness of breath. Some of these symptoms overlap with those of the flu, making detection difficult, but runny noses and stuffy sinuses are less common. The C.D.C. has also added chills, muscle pain, sore throat, headache and a new loss of the sense of taste or smell as symptoms to look out for. Most people fall ill five to seven days after exposure, but symptoms may appear in as few as two days or as many as 14 days.

    • Is it harder to exercise while wearing a mask?

      A commentary published this month on the website of the British Journal of Sports Medicine points out that covering your face during exercise “comes with issues of potential breathing restriction and discomfort” and requires “balancing benefits versus possible adverse events.” Masks do alter exercise, says Cedric X. Bryant, the president and chief science officer of the American Council on Exercise, a nonprofit organization that funds exercise research and certifies fitness professionals. “In my personal experience,” he says, “heart rates are higher at the same relative intensity when you wear a mask.” Some people also could experience lightheadedness during familiar workouts while masked, says Len Kravitz, a professor of exercise science at the University of New Mexico.

    • I’ve heard about a treatment called dexamethasone. Does it work?

      The steroid, dexamethasone, is the first treatment shown to reduce mortality in severely ill patients, according to scientists in Britain. The drug appears to reduce inflammation caused by the immune system, protecting the tissues. In the study, dexamethasone reduced deaths of patients on ventilators by one-third, and deaths of patients on oxygen by one-fifth.

    • What is pandemic paid leave?

      The coronavirus emergency relief package gives many American workers paid leave if they need to take time off because of the virus. It gives qualified workers two weeks of paid sick leave if they are ill, quarantined or seeking diagnosis or preventive care for coronavirus, or if they are caring for sick family members. It gives 12 weeks of paid leave to people caring for children whose schools are closed or whose child care provider is unavailable because of the coronavirus. It is the first time the United States has had widespread federally mandated paid leave, and includes people who don’t typically get such benefits, like part-time and gig economy workers. But the measure excludes at least half of private-sector workers, including those at the country’s largest employers, and gives small employers significant leeway to deny leave.

    • Does asymptomatic transmission of Covid-19 happen?

      So far, the evidence seems to show it does. A widely cited paper published in April suggests that people are most infectious about two days before the onset of coronavirus symptoms and estimated that 44 percent of new infections were a result of transmission from people who were not yet showing symptoms. Recently, a top expert at the World Health Organization stated that transmission of the coronavirus by people who did not have symptoms was “very rare,” but she later walked back that statement.

    • What’s the risk of catching coronavirus from a surface?

      Touching contaminated objects and then infecting ourselves with the germs is not typically how the virus spreads. But it can happen. A number of studies of flu, rhinovirus, coronavirus and other microbes have shown that respiratory illnesses, including the new coronavirus, can spread by touching contaminated surfaces, particularly in places like day care centers, offices and hospitals. But a long chain of events has to happen for the disease to spread that way. The best way to protect yourself from coronavirus — whether it’s surface transmission or close human contact — is still social distancing, washing your hands, not touching your face and wearing masks.

    • How does blood type influence coronavirus?

      A study by European scientists is the first to document a strong statistical link between genetic variations and Covid-19, the illness caused by the coronavirus. Having Type A blood was linked to a 50 percent increase in the likelihood that a patient would need to get oxygen or to go on a ventilator, according to the new study.

    • How many people have lost their jobs due to coronavirus in the U.S.?

      The unemployment rate fell to 13.3 percent in May, the Labor Department said on June 5, an unexpected improvement in the nation’s job market as hiring rebounded faster than economists expected. Economists had forecast the unemployment rate to increase to as much as 20 percent, after it hit 14.7 percent in April, which was the highest since the government began keeping official statistics after World War II. But the unemployment rate dipped instead, with employers adding 2.5 million jobs, after more than 20 million jobs were lost in April.

    • How can I protect myself while flying?

      If air travel is unavoidable, there are some steps you can take to protect yourself. Most important: Wash your hands often, and stop touching your face. If possible, choose a window seat. A study from Emory University found that during flu season, the safest place to sit on a plane is by a window, as people sitting in window seats had less contact with potentially sick people. Disinfect hard surfaces. When you get to your seat and your hands are clean, use disinfecting wipes to clean the hard surfaces at your seat like the head and arm rest, the seatbelt buckle, the remote, screen, seat back pocket and the tray table. If the seat is hard and nonporous or leather or pleather, you can wipe that down, too. (Using wipes on upholstered seats could lead to a wet seat and spreading of germs rather than killing them.)

    • What should I do if I feel sick?

      If you’ve been exposed to the coronavirus or think you have, and have a fever or symptoms like a cough or difficulty breathing, call a doctor. They should give you advice on whether you should be tested, how to get tested, and how to seek medical treatment without potentially infecting or exposing others.


Dr. Redfield said that the C.D.C.’s plan was being developed with Operation Warp Speed, the Trump administration’s crash vaccine program that aims to have 300 million doses of a vaccine by early next year. Officials at the Defense Department and the Department of Health and Human Services involved in that project have spent significant time discussing a public-relations campaign that will in part try to win over Americans suspicious of a coronavirus vaccine, according to a senior administration official.

There are more than 140 vaccines being developed against the coronavirus. Seven in 10 Americans have said they would get vaccinated against the novel coronavirus if immunizations were free and available to everyone, according to recent polling — a number that health officials fear may not be enough to achieve “herd immunity,” a term that signifies that a vast majority of a population has protection against infection.

At least 70 percent will need to be immune to the virus to reach that point, according to researchers at Johns Hopkins University.

Officials are particularly concerned that African-Americans and others who have been hit hard by the pandemic may be hesitant about vaccinations because of longstanding suspicions of government programs like the Tuskegee experiment, in which poor Black men suffering from syphilis were left untreated and monitored.

“It is a reality: a lack of trust of authority, a lack of trust in government and a concern about vaccines in general,” Dr. Fauci said. He added that there needed to be “boots on the ground,” especially near minority communities that “have not always been treated fairly by the government.”

Masks — and Mr. Trump’s refusal to wear one — were a central issue at the hearing. The Republican chairman of the Health Committee, Senator Lamar Alexander of Tennessee, prefaced his opening statement with an appeal to the president to set a better example by occasionally covering his face.

Mr. Alexander lamented that masks had “become part of the political debate,” with people’s decision about whether to wear one dependent on their views of Mr. Trump.

“The president has plenty of admirers,” Mr. Alexander said. “They would follow his lead; it would help end this political debate. The stakes are too high for this political debate about pro-Trump, anti-Trump to continue.”

In his testimony before the House Energy and Commerce Committee last week, Dr. Fauci warned that the next two weeks would be critical to controlling the virus’s spread, and said it was not yet under control in the United States. On Tuesday he sounded even more downbeat, provoking a backlash from one Republican, Senator Rand Paul of Kentucky, who delivered a five-minute sermon denouncing “central planners” and health experts who opine on matters like sports.

“Dr. Fauci, every day, virtually every day, we seem to hear from you things we can’t do,” Mr. Paul, an ophthalmologist, said, adding: “All I hear is, we can’t do this. We can’t do that. We can’t play baseball.”

Dr. Fauci agreed that he was “completely unqualified to tell you whether you can play a sport or not,” but added that he was only trying, “to the best of my ability,” to disseminate facts and evidence about the outbreak.

The senator sounded exasperated. “We just need more optimism,” he said.

But Dr. Fauci stood firm. “We cannot forget,” he told senators at the end of the session, “that what was thought to be unimaginable turned out to be the reality that we’re facing right now.”

Patricia Mazzei contributed reporting from Miami.





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