New Strategy?

It seems like the new fad for suicide bombers may include children. It is too soon to say whether or not this is an isolated incident, but don't doubt that these "animals" will go to any extreme (extremists?) to try and prove a point. Yet for some reason we still here the same heart-felt sentiment going out to these insurgents, "It's not their fault, we shouldn't be over there in the first place." Would Muhammad approve of using children as suicide bombers?
The American public must come to realize that these jihadists will stop at nothing to hurt us. They've attacked us once before and who is to say they would not attack us again. We cannot be naive, and knowing that the insurgents have pushed their attacks to the absolute limit, is a little scary. I never understood why they killed their OWN people in the first place, but now I am completely at a loss for words. Children? May God have mercy on their souls.