We require drivers of vehicles to have licenses. Gun owner’s should be held to the same standard. They should prove an ability to use a gun safely, and register all guns. Then hold them accountable if their gun is used in a crime. If we can’t trust people to control their own guns, then let our law enforcement control them and we have to check them out to use them. Or, another poster mentioned controlling ammo. That might be a solution.
What effective combating took place in this instance? Any instance where the gunman kills himself after taking the lives of others? It appears whatever we’re depending on now is not working.