WASHINGTON — Of the roughly 15 million Americans who tried to quit smoking in 2022, 5 in 6 failed. It’s a jarring statistic — and an indictment of the treatment options for an addiction that kills 480,000 people in the U.S. each year.
The smoking-cessation drugs on the market don’t work well for the majority of people, and they come with side effects and reputations that keep some smokers from ever trying them. Despite this, there hasn’t been a new class of drug approved for the condition in nearly two decades.