I believe it's going to apply to things like Statins, Asthma and high blood pressure medication. Nothing recreational, I don't think you're ever going to get oxy contin from a vending machine.
This is about big pharma profits, the same reason why the FED can't keep their hands off legal cannabis dispensaries, they are pwned by big pharma and industry.
It's all quite laughable to see govt bend over and suck down these corporate protein shakes. These are all symptoms of a sick society, and indicative of an outdated and dying lumbering giant of a system.
You can only prop up a dead man for so long, the internal workings liquify and it collapses.