39 Twatter: "People who consistently wore a mask indoors had nearly half the odds of testing positive for Covid than people who didn’t, according to a new CDC study." (See comments below tweet) (nitter.net) posted 2 years ago by Greekish 2 years ago by Greekish +39 / -0 12 comments share 12 comments share save hide report block hide replies
CDC is actually studying something?