THREAD: As it became clearer that healthy people could spread the virus, U.S. health authorities opted not to wait for scientific certainty. #RacingforaRemedy http://apne.ws/wDbEofv
-
-
A few weeks later in early April, the CDC recommended people cover their nose and mouth in public with masks, bandannas, even T-shirts. http://apne.ws/IqyHqhr
Show this thread -
Find more stories from the
@AP on the race to understand, treat and someday protect people from COVID-19. http://apne.ws/KAqckjHShow this thread
End of conversation
New conversation -
-
-
But failed to do anything
Thanks. Twitter will use this to make your timeline better. UndoUndo
-
Loading seems to be taking a while.
Twitter may be over capacity or experiencing a momentary hiccup. Try again or visit Twitter Status for more information.