Double masking.

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  Dr. Fauci now says that we should wear two masks at the same time.One year into covid19 and the science is still making 'left' turns. Are they saying 'a' mask doesn't really work?
  No, I will not wear two masks at the same time. I will wear 'one' if the establishment I'm entering requires it, if they want two, I'll go elsewhere. The mask was originally purported to keep 'you' from giving the virus to 'someone else'. I don't have it. 
  If we continue to listen to this tool/fool we'll all have to learn ASL just to ask someone at our own dinner table to pass the biscuits.