If your trying to create peace in the Middle East
(NO you'll only make it worse killing the dictators there they are what creates meta-stability in that chaotic environment destroying them creates a serious power vacuum where more radical elements moderated by these dictators can now thrive in)
A lot of the dictators there are in power because of the support of the west. And because the west killed or helped them kill the moderate forces. And topple democratic movements in several countries. Peace in the middle east is possible if we let it happen. But that would interfere with the west trying to control the world.