Prevention of cancer

Don't Smoke

Cigarette smoking accounts for about 30% of all cancer deaths. Smoking is responsible for 90% of lung cancer cases among men and 79% among women—about 87% altogether.
Those who smoke two or more
packs of cigarettes a day have lung cancer mortality rates 15 to 25 times greater than nonsmokers.
Smokeless tobacco (chewing tobacco or snuff) increases the risk of cancers of the mouth, larynx, throat, and esophagus.