Since criticizing muslims is verboten to some maybe we should call this a "gas explosion?"
http://www.nytimes.com/2014/11/11/world/...TE&ei=5043
http://www.nytimes.com/2014/11/11/world/...TE&ei=5043
Quote:A suicide bomber dressed as a student infiltrated the morning assembly at a high school in northern Nigeria on Monday and detonated explosives in a backpack, killing almost 50 students and teachers, according to news reports.
Although there was no immediate claim of responsibility, suspicion quickly focused on the Boko Haram militant group, which has carried out similar attacks in that part of Nigeria. The group’s name translates roughly as “Western education is sinful.”