It should be noted and remembered that many of the Daesh members who fought in Mosul were not Iraqi people but foreigners attracted by Daesh propaganda. Many came from western countries including France but also, maybe to a lesser extent (?), from the USA and Canada. The fact that such a murderous group as Daesh was able to recruit in our respective countries say a lot about our flaws in our culture that were exploited by the terrorist group.
Corpses of Foreign ISIS Extremists Pile up in Mosul: