What do you mean by that?  If you are seeking improvement to the system, then I agree with you.  For example, the shooter in Tucson had nearly a dozen law enforcement interactions, was banned from the premises of his local college, but no one ever did the paperwork to get him into mental health evaluation.  The sheriff failed to even demand a 72-hour mental health evaluation for someone who was clearly a threat to himself and others.  "toughen those laws up" means nothing when the people enforcing those laws do not do their jobs.