Former smoker (who still smokes occasionally) — I think there’s also some hive mind with it as well. I started smoking as a teenager and never really considered

Former smoker (who still smokes occasionally) — I think there’s also some hive mind with it as well. I started smoking as a teenager and never really considered the effect of throwing butts on the ground. It’s just what I saw everyone else doing. If I smoke now I always put my cigarette out and throw the butt away.