Can someone explain to me how they are of no help at all!
I thought their purpose was to limit the distance a infected person could potentially cough or sneeze the viral load from their own person, thus thus slowing transmission by limiting exposure just as in social distancing?
I am not sick. My wearing a mask does you, me, nor anyone else any good. It is only a symbolic thing. Wearing a mask is not unlike putting a Biden/Harris sticker on one's car.
