This web site title is misleading: "Israel vs Gaza". It makes people think that each side is committed to kill as many people as they can. This is factually untrue. Israel has enough weaponry (even without using its nukes) to kill every single Gazan, so if their goal was to kill as many Gazan as possible, they'd be doing a terrible job. The goal of Israel is to kill terrorists hidden in the population that they use as human shield, Hamas even admits so themselves:
https://www.youtube.com/watch?v=RTu-AUE9ycs