When the Centers for Disease Control and Prevention (CDC) announced that overdose deaths had quadrupled in ten years, hitting a record high of 90,000 in 2020, opioid researchers around the country expressed shock with terms such as "huge" and "unprecedented." They might have reserved a few adjectives since overdose deaths grew to 100,000 in 2021 and 110,000 in 2022. Each year there are now twice as many deaths from overdoses as from breast cancer...