“…2 It is encouraging that the majority of smokers want to quit, 2 report wanting help from their physician, and are more satisfied with their health care when they are offered cessation services. 4,5 Most smokers see a physician at least once a year, 6 and efficacious tobacco treatments have been developed specifically for the primary care setting. In 2000, the US Public Health Service released an updated clinical practice guideline that called on physicians and health-care organizations to implement a treatment model described by the "5-As": (1) ask patients about smoking at every visit, (2) advise all tobacco users to quit, (3) assess smokers' willingness to try to quit, (4) assist smokers' efforts with treatment and referrals, and (5) arrange follow-up contacts to support cessation efforts.…”