From the excellent KitmanTV
: a Coptic bishop cautioned German Christians that what happened to his country (Egypt) can happen in Europe. Coptic Christianity was the majority religion in Egypt for hundreds of years until Islam was spread "by the sword"
and beat down Christians, which it continues to do today
In fact, why does any Western society continue to admit Muslim immigrants when the policy has been shown to be so destructive? More followers of Islam means increased violence and social disruption. Are diversity and political correctness more important than cultural survival?