We have seen this. During WW-II the Japanese military was totally brainwashed to believe that they were superior and all other races were inferior if not subhuman and that what they did would be the will of their emperor who was a god. During the war Japanese soldiers would behead prisoners, strap bombs or grenades to themselves to kill allied soldiers and civilians in suicide attacks, rape and torture civilians and commit all manner of cruel acts against the "inferiors". The allies found that there was no negotiation or surrender possible for these fanatics and the only means of dealing with them was to kill them by whatever means necessary. We need to do the same with ISIS.
The common thread that hold these terrorists together is Islam and that cancer is already world wide. This war will be brutal and there will be no war zone or fronts but be fought in our homeland as well as in other countries. No place on earth will be safe as long as Islam exists in that area.
You are so right.
I pray for God’s strength and guidance when my time for testing comes.