ChripyChickenpoo wrote:
Wow a single study of approx 250 people which no reports of death. (mainly discomfort).
Strong evidence for #3.
the climate doubters/ smoking industry came up with some good "science
too.
before it became political it was studied.
"examined the effectiveness of facemask, and their pooled estimate revealed significant protectiveness against respiratory infections"
we could do this all day
https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7110449/
Alright let's see the studies proving their effectiveness against infections and safety for the wearer.