In my opinion, smoking should be banned in public. I don’t think that people want to see a cigarette on the floor by the store entrance.
I saw a cigarette on my school playground and I shouldn’t see that either. When I see a cigarette, it hurts me; it looks like we don’t care about our earth.
The people who want to smoke should do it at their house, or have a spot designated to smoking in public. Smoking just hurts my heart.