How many don't wear shirts and shoes when they go into a store? To all that say they can't breathe well, the masks are very permeable.
Thy name is irony.
No, it lets air through but not moisture droplets, sorta like Goretex. It's amazing how doctors can wear them for hours while performing delicate surgery and don't have a problem with breathing.
Doctors wear masks ta keep parts of *you* from gettin on *them*.
Mask is worthless against preventing infection from doctor to patient.
"All three studies showed that wearing a face mask during surgery neither increases nor decreases the number of wound infections occurring after surgery. We conclude that there is no clear evidence that wearing disposable face masks affects the likelihood of wound infections developing after surgery."
https://www.cochrane.org/CD002929/W...g-surgical-wound-infection-clean-surgeryNot that logic will make any difference to alla the Covtards that go by "feelings".
