if only those 613 would have had some kind of firearm safety course.....maybe this could have been 0
Just to bury this argument, and end the thread jack once and for all.
600 accidents a year with firearms.
10.2 MILLION accidents per year with automobiles.
Everyone has to have pass the test to get their license to drive. Safety and training courses do not eliminate accidents and the measly number of firearm accidents every year isn't even worth noting on a large level, when looking at the big picture of accidents/deaths every year.
Your argument, sir/madam, is officially dead and buried.