Saying that the accommodation is unreasonable doesn't mean he is a bad person. Apple has one view and he has another, one can be wrong without being bad
I don't think it's whether the beds are filled up, I sure many injuries are carelessness, it's how easy is it to avoid it.
Losing weight is insanely hard getting a shot or two is easy. In fact if you had some kid who was speeding, got into a crash, and is now taking up a bed I'd argue that self control for young adults in related to reckless behavior is much more difficult to stop than not getting a vaccine.
Even though a large percentage of us adults are obese I don't consider it normalized since it'd a target of ridicule, there's a massive industry around losing weight, and I'm assuming if you ask most fat people if they want to be thin they would say yes.
For fitness I do want to be fair and point out general health and muscle building are parts of that health industry