Most upvoted comment
Protester hitting a fuckin tear gas canister back at the police(r/pics)
Full face respirators are not that expensive (around $100) and they’re so useful to have around. Great for dirty jobs in the house / yard, spraying paint or insecticide, and probably helpful for tear gas as well. I once put mine on and I couldn’t smell a tissue soaked wth tea tree oil. I highly recommend all homeowners and political activists buy one.