first, my hoime was allways leving his mask at home. so, he would just tie his white under shirt around his face and suck on the shirt by his mouth creating a type of wet fliter. like how cowboys would do in a dust storm in ole westerns. i have tryed it wit a shirt and a water bottle i found laying around in the yard. eh, it works. beats having sticky nose hair and rainbow snot.
second, i have worked wit some old hot rodders that have been painting and pin striping cars for years, smoking and drinking thier whole lives. being around thinner 40 hours a week,52 weeks a year. they seem fine. only health problems they have really is from old age. but they rock masks when painting large shit. so on the real, if you say "yo, i'll never stop, i'll be an old man in the yard rocking burnners!" rock a mask or a dust mask,tee shirt, old dish rag something, or you wont be rocking shit but a wheel chair.
....................................................................................................................................shit, i sound like my mom.