For those preferring to watch and listen rather than read the META ANALYSIS of studies on the usefulness V uselessness of wearing masks, here you are.
As Americans turn against each other over mask mandates, many scientists are speaking out, including former professor of physics at the University of Ottawa, Denis Rancourt, PhD, who just released a paper compiling seven studies on the science surrounding the effectiveness of masks. #AntiMaskers#MasksWork#Coronavirus#Covid19#Health#Lockdown
https://www.youtube.com/watch?v=C1ODBTdNiG0
To rebut, please compile and share the studies which attest to the efficacy of masks.
I look forward to seeing that, if it exists of course. Jude