When you look into it, you find out all of these shootings are more complicated than they are portrayed. I won't even bring up the possibility of one being staged or government planned, but pretty much all of them have something to do with antidepressants. The shooters seem to always be on these dangerous drugs. The doctors are giving out things worse than meth in some cases.
People have less access to guns now than ever before and are shooting each other more than ever. Violence doesn't come about because of access to the right tools, it comes about because an individual is going through something in their life that seems overwhelming. It's a person failing to handle the stresses of their lives after society has failed to help them. If needed, these same people would stab people if no guns were available.
We can never stop people from hurting other people if they really want to. We need to think about the broader picture and ask ourselves if our society is taking care of people who are mentally unstable or if we're just drugging them and ignoring them.
Las Vegas for example.