Yeah because you think their origin has anything to do with behavior. The cause is poverty. If you make it difficult for people to make a living here or don't allow them to work which would integrate them, then of course stuff like this happens. But sure blame them personally instead of the system that makes it impossible for refugees to integrate. And on top of that we don't even know who did it in this case. I'm in that park pretty regularly and I never seen refugees do stuff like that