Bombing everyone in Gaza is a great way to turn many of them into hamas. How are those kids going to grow up sane and normal and make peace with Israel? Imagine a whole society with PTSD, it's horrifying. Israel knows this too, which is they want to protect themselves through genocide. They really do think those kids are hamas.
Once they've turned everyone to Hamas they can justify their genocide that way. Or they can just keep genociding anyway and claim it's because they heard Hamas was in the hospitals, the schools, the universities, the people's homes, the shops, the refugee camps, the streets, etc.
No, you see the pediatric doctors were seen talking to Hamas heath ministry officials so they're terrorists too! And it's really their fault because when they talked to the kids that made them Hamas as well. Sadly killing everyone is the only option left.