eh, my inner "prepper" is annoyed by the dependency, the rest of me is pleased that I've already lived longer than any of my male ancestors. (Kind of hard to sneer at advanced technology given what I do for a living :-)
Ozempic will not be needed for preppers. With modern society gone you will just be hungry a lot like nature intended
All the people I know who are on those for-life medications absolutely hate the fact that they have to keep taking those pills every day until they die.