“So all those doctors and nurses who wear those N95 masks for those long days with multiple shifts are getting sicker and going mad? They would have diagnosed that problem long ago.”
Doctors don’t wear mask except when they are with a patient. That’s usually only a few minutes. When they leave the room they take them off and dispose of them properly. That’s what my personal nurse tells me.
What are the hospital workers doing now working with C-virus patients?
I asked my dentist how it all works, she explained that the dentist changes their mask in between patients and a mask getting wet with drool or sweat makes it ineffective and in need of changing.