Hand hiegene is important but it has been over emphasized since COVID pandemic came on the scene. Initially it was relevant as we did not know how the virus gets into the body(Mouth versus Nose). Now we know that SARS-COV2 enters through the nose where it attaches to its receptors, the oral route of enter is less likely. Hence washing hands can be reduced to 2-3 times a day(mostly before eating).
Answered 11/21/2021
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A doctor has provided 1 answer
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