It's ironic that the continental European countries with their thousands of years long cultures and histories, including hundreds, if not thousands, of conflicts under their belts, are so reluctant to save themselves, while an upstart like the U.S. steadfastly undertakes needed acts of defense of our culture and homeland as required.
I think they are simply hoping that war can somehow be avoided, but I don't believe for a second that once they realize that war is inevitable they will lay down and submit to the barbaric cult of Islam. Don't forget that their long history shows no reluctance to resort to 'ethnic cleansing' when they are pushed too far.