Respuestas al mensaje #11

That's crazy as hell, I've seen none of that but I most likely live in a different places. Might as well toss yourself out a window if you're that...

That isn't very sciencey, though. This crack team of international physicists should specify and maybe say a certain type of mask and material is...

that's a big difference, 3 3-layer masks is 9 layers. its shitty enough working in those blue 3 layered masks at the warehouse, i can't imagine...

This is why you don't get your "Science!" from retarded "journalist" propaganda regurgitators. The study is about triple-layer cloth masks, as in...