Totally correct and a pretty good solution, I wish more gun owners were as responsible as you sound, and I wish we could take more steps towards a reality in which they are. Realistically, I don't really want to eliminate guns altogether, I like guns perfectly fine, they're great plinking devices, they're great for controlling the populations of invasive species, they're mechanically, and sometimes historically, fascinating devices. What I prefer more is just a world in which those are the roles that guns take, rather than guns having like, such a fucked up pretense of reality, a pretense of utility, in self-defense. Rather than being an economic engine of political fearmongering. Mostly, I find this type of shit to be incredibly annoying, because my small town is constantly flooded with people who wholeheartedly believe the militarized self-defense chaff around this stuff, but have also never been to any large city in america, and are totally incurious about what the root causes of crime might be. Their concern for the world stops at the end of their fingertips, anything out of reach for them. Anything that doesn't directly intersect or connect to them, is something they don't give a shit about at all. It's myopic, it's selfish, it's a mentality that is not conducive to a good society, much less, a society at all. That's it, that's my little spiel on that.

I didn't think much about gun rentals at ranges, that's a pretty good point. It is still probably the case that waiting periods, I suspect, would cut down on suicides for the same reason I stated previously, right, making guns harder to access for the suicidal will cut down on, not necessarily even suicide attempts, but suicide lethality. Being able to walk into any walmart in the 40's and blow your brains out with a shotgun for probably less than 20 bucks is kind of, a very convenient method of suicide. It's like the suicide booth from futurama, almost. Still, the point is taken well, and it's probably a better point for more stringent precautions at rental ranges to prevent such outcomes. I don't really know what those would end up looking like. I'd imagine a lot of those generally would end up falling into the middle and latter categories anyways, of suicide, and I would assume they'd be more due to things like ptsd and stuff like that.

I'd also imagine a lot of that is just from NICS being kind of an underfunded thing, but a more thoroughly automated and more publicly accessible database would be a pretty good solution to that, I would think. I'd also think that, more than being totally publicly accessible, it would probably need to be accessible more to local law enforcement and local government, and maybe between private parties if it were verified by credentials, more for protection of personal privacy. Sort of in the same way that buying a used car works out, in lots of states. God damn if that isn't super inconvenient when you buy a car from the 1970's with the original title, though. Certainly there's quite a lot of room for improvement with NICS, but yeah, it's very hard to kind of, push in any direction, in that respect, because it's hard to move away from the propaganda about whatever you might pass being a violation of personal freedom and privacy and yadda yadda ya.