"Anecdotes don't come off ECMO".
Most of you people that think that it should be an option to wear a mask believed this statement by BP, but can't believe the science and info on wearing masks can change over the course of the pandemic.
At the outset they didn't believe there were enough masks for everyone to wear, and the data was thin on everyone wearing one, so they wanted to keep as many masks as possible for health care workers.
As other countries and now states, started wearing almost any kind of mask their number of cases declined along with social distancing. And as scientist are want to do they change there hypothesis when confronted with new evidence.(Including Fauci, on Masks> We'll see when Lero data comes out). Latest studies have shown that the States and countries that have MANDATED the wearing of mask, their covid numbers are lower.
Why do you think there are so few cases in Japan, 1 they bow while greeting and 2 they are a country of people that follow the rules. Look at California, they started out with low numbers and made mask wearing optional, it wasn't mandated until their numbers started to climb in June. To little to late.
Also Mask wearing only works if EVERYONE wears it. The person not wearing it can still pass it along very easily, no one is wearing N95s or P100s.
Also N95s and P100s don't stop you from passing it on, they have exhalation valves, they do a very good job of keeping people from getting covid.