So you think that these "nuts" are going to come in and get evaluated to get certified to own a gun?

They're "nuts" not stupid.

They're not going to come in for their evaluation and hand over all the guns that they posses after being declared mentally unstable.

We don't need more gun laws.    We need to re-evaluate how we treat mental health patients.    They can not be accountable for themselves.

Our society also needs to re-evaluate what is put in front of kids in the name of "entertainment".