People in ISIS must be pissed off when people keep making excuses for them instead of just giving them credit for their own fucking attacks.
Imagine if you died for something you believed and people were just like "yeah but more died in the crusades lel." Not even thinking about how they were in response to Muslim conquests and totalled around 200,00 casualties, not to mention were hundreds of fucking years ago. Don't blame your own ancestors, defend them for fuck sake, have some pride in your own people instead of flaunting them around as stats to defend others.
Even including the crusades Muslims have caused more violence than any other religion towards each other and towards others.

Jesus Christ lads