Mask User News Today

Ill do it because the science may show that. if i do it and other people arent, how much protection? >> it does depend to some extend on what kind of mask youre wearing. in the beginning when we had this discussion, don, the cloth masks and things like that were probably more benefitting the people around the mask user whereas if you look at high filtration masks and kn 95 masks, they are good. they have significant filtration and electro static fibers that help screen out the virus. but theyre ...