Gas mask with filter canister worn at demonstrations in Ferguson, Missouri | National Museum of African American History and Culture
![A Man in a Gas Mask Works at Home on a Computer. Quarantine, Coronovirus, Home Office Stock Footage - Video of adult, quarantine: 177688924 A Man in a Gas Mask Works at Home on a Computer. Quarantine, Coronovirus, Home Office Stock Footage - Video of adult, quarantine: 177688924](https://thumbs.dreamstime.com/x/man-gas-mask-works-home-computer-quarantine-coronovirus-office-177688924.jpg)
A Man in a Gas Mask Works at Home on a Computer. Quarantine, Coronovirus, Home Office Stock Footage - Video of adult, quarantine: 177688924
![Nancy Keenan on Twitter: "#Fauci I saw this reusable coffee filter in Dollar General & thought of the shortage in medical masks... Bought one, lined it with a paper filter & a Nancy Keenan on Twitter: "#Fauci I saw this reusable coffee filter in Dollar General & thought of the shortage in medical masks... Bought one, lined it with a paper filter & a](https://pbs.twimg.com/media/EUJN8TnWsAAVtcY.jpg:large)
Nancy Keenan on Twitter: "#Fauci I saw this reusable coffee filter in Dollar General & thought of the shortage in medical masks... Bought one, lined it with a paper filter & a
![I bought this Gp-5 today, the coffee can filter is marked IV-82-10 i have no idea if this filter is safe to use, the bottom seal hasn't been broken, basically brand new, I bought this Gp-5 today, the coffee can filter is marked IV-82-10 i have no idea if this filter is safe to use, the bottom seal hasn't been broken, basically brand new,](https://preview.redd.it/o5f85je6h6001.jpg?auto=webp&s=24175f83cc524c14e05d4bcce1c044ee388b5a2d)
I bought this Gp-5 today, the coffee can filter is marked IV-82-10 i have no idea if this filter is safe to use, the bottom seal hasn't been broken, basically brand new,
![I've seen more gas mask posts here lately. To clarify for cosplayers, these are the filters that are unsafe. More info in comments. : r/stalker I've seen more gas mask posts here lately. To clarify for cosplayers, these are the filters that are unsafe. More info in comments. : r/stalker](https://i.redd.it/mk6prrcf7ji11.jpg)
I've seen more gas mask posts here lately. To clarify for cosplayers, these are the filters that are unsafe. More info in comments. : r/stalker
![Polish OM14 Gas Mask – Original Polish Surplus Gas Mask Includes Hose, Filter and Bag | Keep Shooting Polish OM14 Gas Mask – Original Polish Surplus Gas Mask Includes Hose, Filter and Bag | Keep Shooting](https://www.keepshooting.com/media/catalog/product/cache/f7b906d53d787e3daacd095a2c7fcc0e/p/o/polish-om14-gas-mask.jpg)