Yes Sir,
Gotta watch inhaling bug spray. (Take that from a bug man for about twenty years.)
I still have my sprayer and rarely use it but I rarely take any type of deep breaths while working. Never did, had my lungs checked a year or so ago and they mentioned some very mild lung tissue "old" damage noted. I got into some serious bug work up to and including gassing Penn Hams in Campbellsville while with Orkin. Used methyl bromide which is deadly if inhaled gassing the hams for I think it was clover mites or something along that line every couple months. Used rozol rat and mice tracking powder. Did what some would call amazing bug work but that was back in the day...
I always used all the equipment available for breathing properly and knee-pads, oh I used my knee pads religiously. I spent most of my time crawling under houses and at times had to crawl in a running motion to get away from some serious "pests" along with running hammer drills...
I am thankful for the shape I am in, I abused myself but I generally feel good at 62, I am thankful. I only take two pills regularly. Cholesterol medicine (That is due to heredity.) and a baby aspirin daily. I am going to take a pain pill now as my hip has bothered me this morning but one pain pill should take care of it.
Just need to get 25 pounds off as soon as possible.