President Donald Trump takes questions from reporters Monday at his press briefing on coronavirus in Washington. Listening from left are Vice President Mike Pence; Attorney General William Barr; Dr. Deborah Birx, White House coronavirus response coordinator; and Navy Rear Adm. John Polowczyk, who leads FEMA’s task force on the supply chain.

President Donald Trump takes questions from reporters Monday at his press briefing on coronavirus in Washington. Listening from left are Vice President Mike Pence; Attorney General William Barr; Dr. Deborah Birx, White House coronavirus response coordinator; and Navy Rear Adm. John Polowczyk, who leads FEMA’s task force on the supply chain.