I quit smoking 65 years ago -- right after my military service ended (we all were smokers those days in the infantry). I was lucky enough to meet and become crazy about a gal who hated the smell of smokers' hair and clothing. Made quitting much easier for me than for most guys I knew.
My personal experience in the Army was that guys (myself included) coughed openly and often, especially in cold weather. It would seem to me that given the ever-present, deadly Covid respiratory threat, coughing/sneezing whether from flu, Covid infection, or secondary/primary smoke would be especially hazardous.
Your thoughts or playing situation?
Arnaldo