Fascinating that a doctor of all people, didn’t do his research. Firearms in lawful hands save lives and prevent crime up to three million times a year. Firearms in the hands of concealed carry permit holders are used for crime something less than one percent. The guns are NOT the problem, Doc, and you being used to research apparently didn’t do any before mouthing off about a less than significant problem. Do we have mass shootings? ( Other than thug against thug? ) Yes, we do and invariably they are in so called “gun free zones”. We gun owners refer to them as free fire zones because they stop only when SOMEONE WITH A GUN shows up!