MonsterHighStan

Those are all fantastic suggestions. In my opinion we absolutely should be taking much more drastic measures to decrease school shootings in the meantime, as nearly everything you suggest would still take at least ~15-20 years to see results. Any dead kid is too many and there are way too many school shootings.

Yes, if they want the privilege of owning a gun they should pay for registration as well. We do the same for cars and those are arguably actually required for a lot of people to work and live.

So what do you think is going to decrease school shootings? What are you proposing or support that will improve the situation?

According to this interview with someone from the Human Rights Watch, it is considered a war crime (if I understand it correctly):

The laws of war require armies to avoid deliberately targeting civilians, and also to avoid attacks that by their nature cannot distinguish between civilians and combatants. In particular, in Gaza, because it’s such a densely populated urban area, when you fire explosive weapons on a massive scale, it’s predictable that civilians will die. It’s predictable that children will die.