We have become as brutal as Hamas. He beat us a long time ago - voila! news.
Total victory is not a killing contest, but successfully imposing your policy on the enemy. As our ancestors did: what does not go by force, may go by more force. Is it possible to have a power that requires less power? Or a policy that will replace bullying? Here is an exercise in guided imagination: an Israel that does not think through the trigger and barrel of the cock tool. That has enough self-confidence for self-defense that is not constant aggression.