Why a promising treatment for alcohol abuse is barely used

In our ongoing look at treating substance abuse in America, we turn to the most commonly used drug, and one of the deadliest: alcohol. Drinking kills more Americans every year than opioids or any other illegal drug. But promising treatments that could help people curb their drinking are barely being used. William Brangham reports.
Watch PBS News for daily, breaking and live news, plus special coverage. We are home to PBS News Hour, ranked the most credible and objective TV news show.
Newsletters: www.pbs.org/ne...
PBS News podcasts: www.pbs.org/ne...
Stream your PBS favorites with the PBS app: to.pbs.org/2Jb...
Find more from PBS News at www.pbs.org/ne...
Subscribe to our UA-cam channel: bit.ly/2HfsCD6
Follow us: TikTok: / pbsnews
X (formerly know as Twitter): / newshour
Instagram: / newshour
Facebook: www.pbs.org/new...