FILE – In this July 5, 2020, file photo, healthcare workers help each other with their personal protective equipment at a drive-thru coronavirus testing site outside Hard Rock Stadium in Miami Gardens, Fla. The PPE that was in dangerously short supply during the initial weeks of the coronavirus crisis in the U.S. is running out again as the virus resumes its rapid spread and the number of hospitalized patients climbs. (AP Photo/Wilfredo Lee, File)