[thaumaturgy]

Stop.

Nobody has ever successfully used a shooting situation with victims as an opportunity to convince other people to own and carry firearms when going to school, work, or church.

All it does is piss people off, make gun enthusiasts look bad, and start up flamewars online.

If you want to convince other people of the merits of gun ownership, the time and place to do that is offline, with friends, at your favorite range or other safe shooting area.