There are 1.5 billion muslims on the face of the earth. If only 1 percent are radical Islamists, we have 150 million enemies of Western culture. Some Islamic experts claim the radical element is more like 70 percent. No matter which figure you believe, there is an endless game of "whack the mole" ahead for Western civilization.
We do have an option. We can concede the superiority of Islam and "assume the position" of dhimmitude.
It's a good thing the west has very large hammers for the moles.