JACOB SULLUM: America’s War on Pain Pills Is Killing Addicts and Leaving Patients in Agony.

Contrary to the impression left by most press coverage of the issue, opioid-related deaths do not usually involve drug-naive patients who accidentally get hooked while being treated for pain. Instead, they usually involve people with histories of substance abuse and psychological problems who use multiple drugs, not just opioids.

Conflating those two groups results in policies like the pill count that left Craig without the pain medication he needed to get out of bed in the morning, go to work, and lead a normal life. The rationale is that cutting people like him off will stop them from ending up dead of an overdose in a Walmart parking lot next to a baggie of fentanyl-laced heroin.

But the truth is that patients who take opioids for pain rarely become addicted. A 2018 study found that just 1 percent of people who took prescription pain medication following surgery showed signs of “opioid misuse,” a broader category than addiction. Even when patients take opioids for chronic pain, only a small minority of them become addicted. The risk of fatal poisoning is even lower—on the order of two-hundredths of a percent annually, judging from a 2015 study.

Despite such reassuring numbers, the government is responding to the “opioid epidemic” as if opioid addiction were a disease caused by exposure to opioids, a simplistic view that ignores the personal, social, and economic factors that make these drugs attractive to some people. Treating pain medication as a disease vector, the government has restricted access to it by monitoring prescriptions, investigating doctors, and imposing new limits on how much can be prescribed, for how long, and under what circumstances. That approach hurts pain patients by depriving them of the analgesics they need to make their lives livable, and it hurts nonmedical users by driving them into a black market where the drugs are deadlier.

None of this should come as a surprise to anyone who has studied history’s various prohibitions.