R51I can stop eating bread, going on lemmy, quit my job and get a new one, etc. There’s a reason we do the things we do, nicotine has legitimate value. I know OP is a troll but nicotine is a lot less addictive than so many other very unhealthy things people do every single day without batting an eye. Only thing actually bad about it is the smoke in the lungs.
KairuByteYou realize lip and gum cancer are caused by smoking as well? Not to mention teeth and skin yellowing? There are more but you get my point.
There are so many different issues caused by so many different things in cigarettes. Smoke in the lungs is just part of the problem.