I think they should be banned because Tobacco use is the leading preventable cause of disease, disability, and death in the United States. Between 1964 and 2004, cigarette smoking caused an estimated 12 million deaths, including 4.1 million deaths from cancer, and 5.5 million deaths from cardiovascular diseases.
When smoking tobacco, the user inhales tar, nicotine, carbon monoxide, and 200 known poisons into the lungs. The nicotine in cigarettes is powerfully addictive.
