Even if you take the filter off, it still prevents you from touch your face
What is the point in full face filter masks?
Nigga, I thought you were supposed to be autistically smart, when it gets close to full, you have more trouble breathing through it, so yea, you would properly discard the filter as if it’s biohazard waste.
We used our gas mAsks in the army for a year without changing out shit, we did live drills with military grade teargas and shit.
>not dunking your filters into pure ethanol to kill the bacterial and then evaporate it away
yikes. Also, rate my mask senpai
sub human, brown eyes for sub hunand
theres some green in them, but it's hard to see with the mask.
The one and only scenario where you'd have to regularly change your NBC filters is the first letter, Nuclear warfare, only radiation will be able to pass through within a short time. Viruses die eventually and chemicals won't get through anyway.
>What is the point in full face filter masks?
Its only for people who want to survive.
Most of the filters have active coal, which will neutralize the biological compounds. Full face masks protect your eyes and skin from drop infections. Full face mask should be used with full suit. Filters shouldn't be as open as OP pic, but as a default military filter, so that you can cleanse it off easily. Active coal is used up if you can't hear the small rattle, in which case you have to exchange it.
>What is the point in full face filter masks?
That, coupled with an NBC suit will protect you from diseases.
>You to use a new filter every time you leave the house.
No, you use it until it's no longer effective.