The number of US heroin users has grown by nearly 300,000 over a decade, with the bulk of the increase among whites, according to a new government report. Other notable increases occurred among women and those considered to be in the middle class. Experts think the increase was driven by people switching from opioid painkillers to cheaper heroin. The Centers for Disease Control and Prevention released the report today, based on annual face-to-face surveys of about 67,000 Americans. Some takeaways:
- Nearly 3 in every 1,000 Americans said they used heroin in the previous year. That's up from under 2 per 1,000 about a decade ago, a 62% increase that translates to hundreds of thousands more people.