Katy1966 Posted February 14 Share Posted February 14 What most people have known all along has once again been declared that Face Masks made Little to NO difference in preventing the spread of covid: Face masks made ‘little to no difference’ in preventing spread of COVID, scientific review finds (yahoo.com) What's surprising is that last year we were told that N95 and KN95 masks were the only ones to help prevent the spread, now even those are in the category of worthless. But people are still masking up. Why? Quote Link to comment Share on other sites More sharing options...
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