U.S. President Donald Trump White House directs coronavirus task force members, including Dr. Anthony Fauci of the National Institutes of Health, White House coronavirus coordinator Dr. Deborah Birx, Surgeon General Jerome Adams and Centers for Disease Control (CDC) Director Robert Redfield during the daily coronavirus disease (COVID-19) briefing at the White House in Washington, U.S., April 22, 2020. REUTERS/Jonathan Ernst