Almost two million Americans are now addicted to opioids. The National Institute on Drug Abuse notes that more than 100 people die each day in the U.S. from opioid overdoses. This unprecedented level of abuse — which involves not only heroin, but also prescription pain relievers such as OxyContin, Percocet, morphine, codeine, and fentanyl — has become a national crisis. Reportedly, about 80 percent of heroin addicts first misused prescription opioids. Yet for many patients, no pain-relieving options more effective than opioids exist. Figuring out how to use these powerful pharmacological agents in an appropriate and ethical manner is urgent and imperative.