>>86670
Actually, it depends on exactly what purpose you're talking about.
If you're suggesting that they have no efficacy for airborne droplet precautions, you're obviously unfamiliar with certified medical protocol...
Because there are many different levels of staff/patient safety protocols, from Bloodborne to airborne to droplet levels..
They didn't invent those things for covid.. they've been using them for decades...
And they use them for a reason....
because THEY WORK QUITE WELL....
I'm guessing you didn't get the memo that surgeons wear them to protect their patients
And they've been doing that since long, long before you were born...
Perhaps you should have studied medicine instead of whatever the fuck it is you've been doing with your insane little existence
If you're suggesting face masks are part of a conspiracy theory, you're a fucking idiot
But then again.. everybody already knows you're an idiot