> Way back in feb I made a post suggesting masks might be a low cost / useful way to reduce spread of covid, that was attacked by everyone as not recommended an

> Way back in feb I made a post suggesting masks might be a low cost / useful way to reduce spread of covid, that was attacked by everyone as not recommended and that they don't work Was this back when the CDC guidelines were saying the same? I can't fault lay people for placing faith in the words of supposed science/data-driven institutions (if that was what was happening rather than people spouting ridiculous conspiracy theories).