Preschool used to be about teaching kids the basics of what they would need to know before entering the mainstream school system. You know, shapes, colors, basic words — all of the things that will prepare them for a miserable 12 years in school, then another four to eight years in more school, then a despondent existence in the workforce, all until they die. Sounds like fun!

However, this preschool decided to do something different. Rather than just teach kids about the simple stuff, they decided to go for the big guns. Specifically, they opted to teach the children about 9/11. Through coloring books.

Needless to say, the parents were a bit unnerved.