It does not, but your exhaled virus cells do not travel as far if you cough or sneeze inside a mask. Without a mask your sneeze can spread virus 15 feet away as airborne. With mask on, may be 2 to 3 feet.
It does not, but your exhaled virus cells do not travel as far if you cough or sneeze inside a mask. Without a mask your sneeze can spread virus 15 feet away as airborne. With mask on, may be 2 to 3 feet.
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So how does that compare with coughing or sneezing into your elbow?
Ever hear of covering your mouth when you sneeze.