The cavalier phrase "tit about with" is exactly the issue. People do so due to a lack of education about gun safety.
> I dread the outcome of practical safety lessons because, the moment you give a classroom guns
OP didn't mention practical lessons, and giving real guns to school children would be idiotic. You don't have to actually have a gun in your hand to learn what not to do with one should you encounter it. We have MYRIAD examples of non practical instruction (things like sex ed, chemistry [what happens if sodium is dropped in water and why?], physics [hey kids, lets visit a live nuclear reactor!]). If anything, the best way to dampen the glamor of guns instilled by media would be to make it a boring school subject.
> Make gun ownership a tedious bureaucratic procedure.
In many cases, it is. In my state, you can't hunt with a gun (or even a bow I think) without a mandatory gun safety course, and I needed a background check to buy the rifle in the first place. A background check that required a form.
Not to say there aren't loopholes, of course, and I think most Americans agree with common sense gun laws to implement more scrutiny.