First of all the world is not broken, even if it feels that way. So many things are going right - you just have look for it.
I get really sick of news outlets and the public in general wasting no time to victim blame whenever such a tragedy occurs. They imply that bullying and mental illness are the cause school shooting and mass acts of violence.
Ever noticed how kids with disabilities, overweight kids, queer kids, and kids of color, are not typically the ones that typically commit these acts? These are the kids who typically have it the hardest growing up.
At frist glance, many of these little turds are weird, unpleasant, turds that no one wants to be around - but that's not bullying - that's a natural consequence of being an unpleasant freak. But, their sense of self worth is so artifically protected by those adults around them that they never have to learn how to adjust their behavior and develop their self-concept or personality. Every interaction is helicoptered and they are so protected "from the mean world" that their growth is stunted.
This is solely about entitlement. This is about spoiled brats throwing the ultimate tantrum (that the media is all to happy to reinforce with tons of attention).
A common thread, as best as I can tell, is that these are brats who have never been held accountable for their actions and have been coddled severely by their school, parents, peers, and law enforcement. They're so "special," though.
There are so many instances where parental over accommodation enabled these little resentful brats to have access to weapons or the monetary ability to purchase them.
Lets be very clear: These are spoiled brats tantruming because they did not get what they want. They are unaccomplished little babies who have been coddled at every moment of their fragile existence. They know they are looser, but their self-esteem has been artificially inflated to the point that they view themselves as too special to kill only themselves. These little brats have been accommodated endlessly by their parents and support system and wind up loosers who hate themselves and are resentful of others for existing. They have never had a rock bottom, and seek to make meaning by ending others over improving themselves.
Take the latest little brat - he dropped out and saved up money for a 3000 dollar gun by working at Wendy's. Here's an idea: if you don't finish school - you need to find your own shelter and feed yourself. Don't get me started about the Sandy Hook weirdo who's mama and dada accommodated his behavior for years.
A good first step is to let kids struggle and experience uncomfortable emotions and situations. They'll wind up better if we get out of their way.