And in 94 Biden championed an assault weapon ban (if I'm remembering correctly) and even that attempt had little to no effect on gun violence.
The key in my mind is 'mental health' and having the next generation not be dependent on prescription drugs in the way they are now (which of course doctors are paid to push the drugs out the door... which also should be focused on... more than guns for sure).
Also, I know it's not popular and I'm not even saying it because of the recent Indiana shooting... but more good guys that are well trained with guns, is actually a GOOD thing! If, God forbid... someone takes out any kind of weapon and you can either neutralize or remove a threat, there's a good chance that you are saving lives.