SOME of us figured that out a couple years ago, and we didn’t need a study! Of course, we followed the science and weren’t mewling, obsequious political hacks!
A systematic review of 2,168 studies that looked into the adverse effects of wearing masks during the COVID-19 pandemic has found that the practice led to negative health consequences, including itching, headaches, and restriction of oxygen.
…with the lead author insisting that “there is just no evidence that [masks] make any difference … full stop.”
Gotta say it: DUH!