I'm allergic to cigarette smoke. I didn't realize how bad my allergy could get until I worked at a casino for a brief time. The smoke levels made it hard for me to breath. I didn't last long there. The one that pissed me off most was when I was wheezing and a smoker took a long pull on his cigar and blew it right in my face. He thought it was funny because I was in uniform. Needless to say, (censored) individuals like that should be forced to eat that cigar of his. I got lucky, one of my coworkers had an inhaler to force lungs to open up. She shared it because I couldn't breath.