I was reading somewhere, I think a Yahoo article, that it was unsure whether the N95 masks were effective in blocking viruses. Something like that, I don't fully remember it. Anyway, are the masks any help? I also heard about some NanoMask that is supposed to "kill the virus". Not sure how true that is though, cause a lot of people are trying to make money off of the possible pandemic.. So I was just wondering if the masks were any help... I'm trying to convince my parents to prepare(I'm 16) but they think I'm paranoid and usually laugh it off. 