As for wars of survival, the situation is not nearly so grim. So far we're fighting a relative handfull of cave dwelling extremists.
I don't disagree with Fallaci's characterizaion of islam as a primitive cult of mindless godbots, but the fact of the matter is, now that 9/11 awoke America from our PC stupor, islam simply cannot mobilize the force necessary to seriously threaten our civilization. If they were even fractionally capable of this kind of effort, Israel would have ceased to exist long ago.
That being said, Europe may eventually be swallowed up by islamic immigration and birth rates, but I suspect they'll be awoken by their own 9/11 type attacks before its too late.
At least now its fair to call Islam the malevolent virus that it is. Imagine saying that before 9/11!
If they were even fractionally capable of this kind of effort, Israel would have ceased to exist long ago. You might want to incorporate one equation into your calculus: we hold nuclear weapons but would not nuke Mecca or Damascus or Baghdad as suicide murderers slaughter scores of our citizenry, but if the jihadis were to mobilize more than the proxy Palestinians to do their dirty work in Israel, the Israelis would use their nukes that way. Never underestimate the bloodlust of the radical Islamics, for if we were nuetralized, they would instantly turn to Tel Aviv as a next target, willingly sacrificing millions of fellow Arabs to eliminate Israel and then rule the world in Sharia law. Do you think the French would stand up to them? hardly