From the Pew Research Center poll of American Muslims.
It’s true in America, Britain, France, Germany, and Spain: younger Muslims support suicide bombing in greater numbers than do their elders. One reason for this is the suicidal multiculturalist policies that each of these states has pursued relentlessly. While earlier immigrants may have been encouraged by the societies to which they had come to become members of those societies — that is, to assimilate — now their children are being told exactly the opposite. When Muslims are encouraged to hold fast to their cultural traditions rather than assimilate, all too often they end up embracing the ideology of Islamic supremacism as it is taught by all the schools of Islamic jurisprudence.
This just illustrates the suicidal nature of the whole multiculturalist enterprise.