Every time someone gets killed, everyone attacks gun laws, the 2nd amendment, blah blah blah. That's not the problem.
The issue and the main reason why shyt will never change even if they do pass stricter laws is the production of weapons in the first place. There are too many guns in circulation and that's not including the new ones that get manufactured all the time. The first thing that needs to be done is to eliminate production of new guns, but we know that will never happen. Too much money involved. And quite honestly there are enough guns in circulation right now to last a few generations. Capitalism always wins. And even if you do stop production, it will increase the value of the ones already in circulation. Then you will have guns coming in through Mexico.
So basically, there is no solution. People kill people, not guns. We are so disconnected as a society and so desensitized to violence that its just part of our culture. Our way of life. People just need to be aware of their surroundings more.