Earlier quoted context omitted.
But recreational use of those drugs isn't legalized and the highest death toll from opiate use comes from people who move from the pharmaceutical-grade drugs to unregulated street drugs.
You can call for both legalization and high regulation… that’s literally what prescription drugs are.
I’m here for the FDA regulating what is on the label matching what is in the pill. But there is so an argument for optional certification; it might end up that the steady state cost for FDA compliance leaves room at the bottom end of the market for Mexican underground labs, and I’d rather have US above-ground labs filling that niche (because there are other recourses for egregious behavior like lacing oxy pills with Fentanyl if your supplier is in the US, which are not available against cartel labs in Mexico). It’s an empirical hypothesis though, you might not see prices high enough to matter with FDA compliant labs.
Another temptation to resist is taxing the drugs to pay for social services, “sin tax” in this case would again leave the door open for illegal labs. Again you can tune the parameters when you have evidence from the market.