45 ***The Mask Mandates Did Nothing. Will Any Lessons Be Learned? (NEW YORK TIMES) This is the study/review from Cochran the NYT referenced in article...... (www.cochranelibrary.com) posted 252 days ago by Acts2 252 days ago by Acts2 +45 / -0 Physical interventions to interrupt or reduce the spread of respiratory viruses - Jefferson, T - 2023 | Cochrane Library 7 comments share 7 comments share save hide report block hide replies
simply look up 'N-95 mask warning'. It clearly spells it out.