[Osem]

Well even if they don't have existing reasons for hating each other they seem to be acquiring them fast and religious, cultural, economic and other rivalries will only make things worse I reckon. Syrians and Iraqis getting 'preferential' treatment? I can see that going down really well with the hordes of economic migrants (SOME of whom will be deeply unpleasant and even dangerous people) who're desperate to get into the Europe and disappear...