Smoking in public places should be banned. Why is smoking in public places is should be banned because of these two reasons. The first reason is smoking in public places, such as restaurants and centers effects a lot of people. Let's imagine, there is a place which includes a lot of people and there are some smokers. The smokers will smoke without any concern they just want to relax their minds, so by not worrying about the surroundings can give a lot of negative effects for the nonsmoker, and the children. The second reason is smoking might cause a big number of diseases, such as heart diseases, coronary, and cancer. For example, a father of one of my friends died by heart attack, and the reason of the heart attack was smoking. In brief, smoking in public places should be banned because of these reasons.