If a smoking emote is implemented, then you gotta implement an exaggerated cough emote at the same time. I’m asthmatic IRL, so I’d make my character cough around these smokers for added immersion.

(But honestly, smoking is a dirty habit irl, and I hate that I have to use my inhaler, and still get a phlegmy, wheezy cough for the rest of the day, just because someone smoked near me while we were both waiting for the bus)