About 46 million American adults smoke cigarettes, but most smokers are either actively trying to quit or want to quit. Since 1965, more than 49 percent of all adults who have ever smoked have quit smoking.

  • After one year off cigarettes, the excess risk of coronary heart disease caused by smoking is reduced by half. After 15 years of abstinence, the risk is similar to that for people who’ve never smoked.
  • In 5 to 15 years, the risk of stroke for ex-smokers returns to the level of those who’ve never smoked.
  • Male smokers who quit between ages 35 to 39 add an average of 5 years to their lives. Female quitters in this age group add 3 years. Men and women who quit at ages 65 to 69 increase their life expectancy by 1 year.

More than four in five smokers say they want to quit. And each year about 1.3 million smokers do quit. With good smoking cessation programs, like Smoke Away, 20 to 40 percent of participants are able to quit smoking and stay quit.

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