I have been say for months that the N95 mask used for contagious diseases is the best Medical mask for covid I don't for the life of me why CDC is not telling people to use the N95. The surgical masks and home made cloth masks are the worst for protection from virus transmission. If your care about not getting covid 19 in PUBLIC PLACES BUY THE N95 THIS COMES WITH HANDS ON EXPERIECE WORKING IN NYC HOSPITALS FOR 26 YEARS
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