sumo wrote:
Saw my heart doctor last week. A man with 40 years experience
He came in with no mask, I was wearing one so I ask if this mask was doing any good. He says those mask are pure BS. He says I don’t wear one because they are pure BS. Besides those home made cloth mask do not work. If you want protection it has to be a N95 mask. Then again he says mask are BS and DO NOT WORK!