Effectiveness of Adding a Mask Recommendation to Other Public Health Measures to Prevent SARS-CoV-2 Infection
Basically, it was researching are you any safer if you add a mask to other health measures.
Still waiting on your reply to my sources that you called fiction, specifically the whole post as fiction. Which at best was misleading or in my opinion plain wrong as what I said was commonly known facts. But im okay to admit when I'm wrong, I usually only post on things I have done my research in, which automatically involves counter research because 98% of our (U.S.) media only gives one view while foreign countries typically have differing opinions based on counter research.