I don't advocate banning them, but I think people should acknowledge that this stuff is basically heroin. So many people suffer a sports injury or have an operation and are given enough of a supply to start them down the road to a serious addiction.
I recently cleaned out and disposed of my father pain killers. He had Morphine, Oxycodone, Loratab, IB 800s and about 800 other meds. I could have funded my own cartel. He had probably 5k worth of meds sitting on his kitchen counter.