The danish study studied the efficiency of surgical masks on the wearer, with everybody claiming for months they do NOT protect the wearer from others, but others from the wearer. BS
It doesn't make sense for masks to work only one-way. Either they work both ways or not at all.
If someone needs to wear a mask to protect themselves from a world of risk
then they are living on the wrong planet.
Pretty straightforward. Cloth masks don't protect 100%; they just dramatically reduce the amount of exhaled "plume". N95s filter out the dust&mist that virus rides in on.
Thanks for proving you're pulling your "knowkedge" out of your ass. Plonk !
