I recently ordered one of these:
Novemkada Dustproof Masks - Activated... https://www.amazon...?ref=yo_pop_ma_swf
It’s a PM2.5 carbon dust mask. Will this offer ANY protection against mold or asbestos? Or should I just return it and invest in a better product?
I apologize if this is a repeat thread. I did search around a bit but wasn’t able to find the answer to this particular question.