The solutions to our problems begin in our homes by raising the next generation properly. If parents suspect severe mental disorders they need to be documented and the government needs to bring back psych wards for them to be housed in for further research.
Mental states that lead to young adults wanting to kill children or random people cannot be fixed simply by removing guns; or any weapons for that matter. Now, it could potentially lessen the overall damage caused because pulling triggers is easier and faster than stabbing or slashing. But even then, building bombs or chemical weapons can be done by nearly anyone with a little reading and ingenuity. In the end we are still failing if there's even just one casualty.
--The mental states of these mass murderers is what is important, not the weapons they are using.
--It is time for parents to take control of their children's lives and lead them to a positive mental outlook; if a positive outlook is not available due to hereditary or environmentally caused disorders than it is the parent's responsibility to recognize it and seek treatment for their children.
The guy who murdered people at the LA Fitness because he had not had sex in 20 years, even though he felt that he was sexually attracted, and the Xmas day massacre where the guy killed 9 of his ex wife's relatives....
These ones are difficult to explain and it is more or less men just snapping into violent rages. Maybe if the United States did not idolize sexuality so much and maybe if the courts wouldn't be so harsh against the Father's, this could've been avoided but to think that these guys wouldn't have committed harm or murder without guns is a very unlikely theory and one that neither side can prove. What is common is nearly every mass murder is there are serious mental states and disorders involved. We are mentally ill as a nation(the number people with anxiety and depression is astounding) and until we address this issue and become healthier, these mass murders are going nowhere- regardless of whether guns, knives, sticks, or stones are legal; they are going to cause harm in the mental state they are in.