The Dengerous of Smoking

Smoking is dangerous because it has some negative effects on health such as impotence, cancer, etc. But strangely the habit of smoking still spread everywhere. Actually there are many people who know the dangerous of smoking generally especially for people who smoke because in every pack of cigarettes is written about the dangerous of smoking. It explains that “smoking can cause cancer, heart attack, interference impotence pregnancy and fetal” nevertheless there are still many people who smoke. It shows that they are less aware of the importance of health.