For many years, health care providers like me were told that we were undertreating pain and that pain was a vital sign that needed to be measured. Concurrently, we were reassured that opioids were a safe and effective way to treat pain, with very little potential for development of abuse. As a result, opioid prescriptions in the United States skyrocketed. A common way to compare opioids is to calculate their strength relative to morphine, called morphine milligram equivalents, or MMEs.…