I know 27 is screwing around but anyway:
How to prepare for coronavirus in the U.S. (Spoiler: Not sick? No need to wear a mask.)
The CDC agrees, writing on its website: “CDC does not recommend that people who are well wear a facemask to protect themselves from respiratory diseases.”
"Common surgical masks block the droplets coming out of a sick person from getting into the air, but they are not tight enough to prevent what’s already in the air from getting in."
https://www.washingtonpost.com/healt...r-coronavirus/
Trump will straighten this all out at 3:30 pst today.