They still say these incredible one-way masks keep your virus particles from flying out but somehow, don’t keep other people’s particles from coming in. So if we wear them backwards, can it keep other people’s particles out?
They still say these incredible one-way masks keep your virus particles from flying out but somehow, don’t keep other people’s particles from coming in. So if we wear them backwards, can it keep other people’s particles out?
— Sharyl Attkisson🕵️♂️ (@SharylAttkisson) April 23, 2020