Coronavirus update: U.S. case tally climbs above 3.9 million as Trump finally urges Americans to wear face masks
July 22, 2020 at 11:48 AM EDT
The number of U.S. cases of the coronavirus illness COVID-19 climbed above 3.9 million on Wednesday, a day after President Donald Trump finally encouraged Americans to wear face masks in public, marking a break with his approach to the pandemic thus far.
