"Surgical masks and N95 respirators are not tested against specific microorganisms and should not claim to prevent specific diseases."

The "experts" will tell you they've always known that masks prevent the transmission of viruses, but that is, like many other things they say, a lie: https://t.co/9wgfFQXrrw

— Jennifer Cabrera 😀 (@jhaskinscabrera) November 7, 2021