I think that smoking is not wrong. But there is no benefit to themselves Teens often imitated from the media or friends. They know it's dangerous, they are smoking. Smoking is harmful and many bad effects. Tobacco smoke can harm ourselves and others. Cost of health should be allowed because smoking is not illegal. But, do not smoke in public, because the expense of others. Should smoking area designated for smokers. University does not impede bite. But the campaign on the dangers of smoking. The growing realization mind to make people quit smoking on their own.