i want a reusable mask with replaceable filters but idk which ones work for viruses like covid. but i also worry how other people would react to me looking like a post apocalyptic raider, they freak out enough when i wear a paper or fabric mask. sometimes i kinda wish i lived somewhere with more gun control or a less toxic culture so that i could wear straps and pouches and stuff without people thinking i'm a terrorist, i'm just a dork that wants to dress like a futuristic ninja.