I thought myself how to use a gas mask (i have a small collection of 4 gas masks and soon 5). I got my first functional gas mask (the Soviet ГП-6) right when the COVID mask regulations started coming into effect. I went from the crazy autistic kid to the kid who was one step ahead.
@@IFOUNDLUNCHBALL my collection consists mainly of Eastern European Cold War gas masks. Except for my first gas mask which is an industrial MSA mask. Other than that mask I have the Czechoslovakian S10 cheak filter mask, a Soviet gp5m or gp6, and a shms gas mask. And right now coming in the mail I'm going to get a French m-53