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Masks aren't worn only by infected people they are worn to protect against the virus. The virus exists whether you choose to wear a mask or not. But masks prev
by dghughes 2y ago
Masks aren't worn only by infected people they are worn to protect against the virus. The virus exists whether you choose to wear a mask or not. But masks prevent an infected person from spreading it from coughing or from non-infected people from breathing it in.