It's okay, maybe you're just not very bright.
Israel's supporters don't answer these questions because if they did so, the hypocrisy of their position becomes immediately obvious.
And Jesus, I don't know how to get this point through you people's thick skulls:
THE LIVES OF THE ISRAELIS PEOPLE ARE IN DANGER BECAUSE OF THE INJUSTICES THEY ARE INFLICTING ON THE PALESTINIAN PEOPLE!!!
If you brutalise and oppress people for over 76 years, some of them will want kill you. And some of them will become so twisted by hate that they don't care who among you they kill. Kind of like, topically enough, Netanyahus and a significant majority of Israelis don't care who among the people of Gaza they kill.
The only difference is, the civilians in Gaza have played absolutely no part in the system that creates and perpetuates this injustice.