The situation in many western European countries is like the scenario in the movie "Invasion Of The Body Snatchers."
Except the humans in the movie didn't invite the aliens to Earth.
Muslims are an unassimilable cult group which should not be allowed in civilized countries. The European countries that have let these parasites into their civilized societies have imported the seeds of their own destruction.
In fact, if I could I would ban Islam. It creates mindless automatons who contribute little or nothing to progress in most fields.
The contributions of Islamic countries to science and technology can barely be traced they're so tiny.
No religion that calls for the killing of unbelievers and the virtual enslavement of women should be allowed anywhere.