Removing gun's does absolutely nothing to stop violent crime, somebody who want's to kill you out of hate, fear or fun will kill you regardless. At least with a gun you might die quicker and with all civilians guns being limited or completely taken away other countries who want a piece of us will come and get it. The government doesn't give a fuck about protecting anyone just assets like natural resources and territory.
Live every day as if already dead, that way you're not disappointed when you are.