Legality of smoking is subjected to have a long been controversial issue. Although the defenders of legality of smokingbelieve that smoking should be illegal, smoking should remain legalfor two main reasons. To begin with a fact for humanity that if something is forbidden to people, it becames more attractive to people. In other word, forbidding smoking would be a reason for widely smoking. Secodly, forbidding somoking would constitute chances to be rich with illegal cigarette selling; for instance, the Soviet Union experienced same condition with forbiddance of alcohol. By the time, the Soviet Union forbad drinking alcohol, most of the underground pubs had been getting rich. Despite those strong arguments against the issue, those who are in favour of forbidding smoking claim that smoking damage everybody's health in a smoking area. the proponents of issue have a point; however, smoking problem can not be solved with forbiddances. Governments should raise public awareness of people, instead of borbidding smoking. To conclude, smoking is a huge problem for healty life an the problem and this problem can be solved with public and self awareness.