Muslims get upset when people draw pictures of Mohammed even though Muslims have been drawing pictures of him forever and the Quran does not forbid it.
They threaten those who do with violence. For drawing a stick man. With death even.
Only fools and barbarians are so insecure and primitive that violence is the only answer (or even AN answer) to a fictitious insult to ones sensibilities. Even actual insults don’t ever warrant a violent response.
“Violence is the last refuge of the incompetent.” – Isaac Asimov
The true tragedy is that the fools threatening violence are too simple to comprehend that quote.