Smoking is a disgusting habit.it leaves others within the vicinity with a stench which sticks to our bodies and clothing.
Plus smokers discard their cigarettes everywhere. Littering.
Thailand has banned smoking on some of its beaches after they realised cigarette butts make up a huge amount of rubbish discarded on it.average about 7 butts per sq m.
https://www.bbc.com/news/world-asia-41579330