Good news! You'll probably be able to get GLP-1 agonists in prison.

It’ll cost less than the effects of obesity

Moral hazard has never been a good reason for any sort of regulation, the same principle can be used to justify not covering motorcycle riders, people who trad climb, people who do snow sports, people who jaywalk, people who work at a desk and drive everywhere, etc etc etc

I'll bite: Why?