Originally posted by jaden_2.0
Don't fall for the junk science where people put masks on and cough on a petri dish - that's not real world science. Real world science measures actual outcomes with random controlled trials among a representative population sample.
You should probably cite more recent and more relevant studies. Like ones actually involving Covid-19 studies
https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7191274/
https://www.thelancet.com/journals/lancet/article/PIIS0140-6736(20)31142-9/fulltext
https://www.sciencedirect.com/science/article/pii/S1477893920302301 [/B][/QUOTE]