School Shootings – not just a North American problem

At least eight people are dead in a shooting at a school in Finland. Apparently some are blaming Youtube, as the killer posted some videos of himself shortly before the attack. How to get inside the mind of kids who do these terrible things? Are they just “bad seeds” or are these killers created? Clearly marginalization and alienation play a role. Many would-be -killers seem to share these fantasies of grandiose mass spectacles , many psychologists think are inspired by their immersion in violent video games and movies. There’s still controversy over the idea that watching violent TV/video games/etc can make kids more aggressive, and if that translates to violent behavior. I’m curious how often nationalist and racist rhetoric is also often deployed by these kids and wonder why that is: The Finland shooter, Auvinen called himself a “social Darwinist” who would “eliminate all who I see unfit”.