As of this moment, many talks are happening about gun laws.
Many people in America right now do now want to lose their gun access to certain types of guns, or have it limited. Many also wish for tighter control on guns.
Several people however, have made a suggestion: To keep guns out of the hands of those who are mentally unstable, depressed or otherwise, annual gun license renewals would be helpful.
A healthy mental state for gun use does not always last.
A mental health check every year, maybe every other year, to confirm that a person is still mentally stable and not depressed, or has not developed problems such as PTSD or otherwise is a good start to preventing people who have clearly gone over the edge stress wise from shooting up theaters, workplaces, schools, or families.