Addicted to prescription painkillers after a high-school sports injury, Cameron Burke moved on to heroin, which was cheaper and more easily accessible. His parents tried everything, more than once sending him out of state for treatment.

"It was never enough," Jennifer Weiss-Burke of Albuquerque, N.M., told a local TV reporter last year. "Thirty days here, 30 days there, maybe detox for five days. It was never long-term, and that's what he needed. Recovery from heroin addiction requires long-term treatment."

Powerful painkillers have been driving the nation's rising rate of overdose deaths, and now the government is singling out the states where doctors write the most prescriptions.

A second report released Tuesday spotlights how a crackdown in Florida led to hundreds fewer overdose deaths from prescription painkillers in just a few years.