Well, Bill Clinton had the so called "Assault weapons ban" pushed through, and mass shootings almost went away, but the GOP kept trying to overturn it, so, surprising no one, the restrictions weren't renewed, and, almost immediately after, mass shootings became commonplace again, or, more accurately became way more commonplace than they had ever been prior.Genuinely curious, what are these passable options?
Because to me the gun debate in the US reeks of "We've tried nothing and are all out of ideas" when it comes to limiting mass shootings.
So, I know it's a weasely point to argue, but I'd say it's even worse than what you said:
"We've tried very very little and it surprisingly worked, but it upset the elephant people, and everything upsets the elephant people, so there's nothing we can do (but also doing nothing upsets the elephant people)."