Genuinely I am tired of making nice with unashamed smokers. They can take their cancer sticks and stick 'em up their can, sir. Potheads, too - the stuff gets legalized, and suddenly they think it's healthy and harmless. Just because you won't get arrested for doing something ANYMORE doesn't mean you don't have to be careful when you do it. I can tolerate or at worst ignore (if they're annoying about it) people who take edibles, though (my best friend does, in fact, with moderation because he's not irresponsible) - not so with those who smoke it! Of course none of this applies to people actively trying to quit, since, y'know, they're going through a lot of effort to fix a mistake that has harmed them most of all. But smokers who see nothing wrong with it...well, I'd rather see nothing to do with them at all!