Biological chemicalprotection?

I know they are here somewhere but I can't find them. I'm looking for comprehensive threads on chemical and biological protection. Either that or educate me on this thread. Lots of nuclear info here but not a lot of bio/chem.

I'd like to know the kinds of filters/respirators/suits for an individual plus perhaps how to protect a shelter.

Let's block ads! (Why?)

Biological chemicalprotection?