Here you can see a photo reportage made.
http://www.telegraaf.nl/buitenland/article3074373.ece
Yes, it makes you think indeed, how can we protect our small ones from freaks. How can we secure schools, how can we lock facilities on such a way no one comes in and spreads death and terror.
How the hell do you feel when reading this about your own day care facilities when you have small buggers trying to grow up in this fucked up world?