Erin Burnett Outfront

Top health official: Anyone who "needs" a test can get one; Trump: United States conducting 300,000 coronavirus tests daily, Harvard institute: 900,000 tests daily needed by May 15; Trump says asymptomatic people have "no reason" to want to be tested, but a person can be infected without symptoms; Key model raises projected United States death toll to 137,000 by August as states see "explosive increases in mobility"; Trump claims Americans will be able to get tested daily "very soon"; FDA issues first emergency use authorization for antigen test; White House orders staffers wear a mask after scrambling to deal with two staffers who tested positive; Vice President Pence, Mnuchin enter White House without masks; Trump accuses Obama of a crime, but doesn't specify when asked; Trump abruptly ends press conference after Chinese American reporter presses him on rhetoric; Chinese American reporter questions Trump on coronavirus response, Trump tells her to "ask China