There's a pill called Suboxone that treats addiction to heroin and pain pills like oxycontin. Doctors and addicts say it's amazing.
"It was the best thing that ever happened," one heroin addict told us. "I was like OH. MY. LORD. This is a miracle pill."
The government spent tens of millions of dollars developing Suboxone. Doctors can prescribe it in their offices. But a lot of people who want it can't get it from a doctor, so they have to buy it on the street.
Today on the show: Why people have to turn to drug dealers to get a pill that fights addiction.
For more, see this paper on the history of Suboxone. Download the Planet Money iPhone App. Music: POP ETC's "Keep It For Your Own" and Snoop Dogg's "Whistle While You Hustle." Find us: Twitter/ Facebook/ Spotify/ Tumblr.