When Japan tired of all their deaths in WW II they surrendered and the US helped to rebuild Japan and make the Japanese prosperous members of the global economy. Same with Germany. Hamas won't surrender because Palestinian deaths do not deter them; they increase international support for their cause.

Every war against Israel ended with an armistice or a cease fire but never with a treaty. Israel is justified in demanding a different ending this time: a treaty--one that will create a disarmed Palestinian state giving Palestinians an opportunity to prosper and join the global economy alongside Israel. One whose peace is guaranteed by a coalition of the U.S., Egypt, Jordan, Saudi Arabia, and members of the Abrahamic Accord. One so strong and unequivocal that Iran would no longer dare to meddle with members of this alliance.