How would you end Hamas without civilian casualties?
Also, what is an acceptable proportion of casualty to combatant deaths? Would you be surprised to hear that the ratio is better in Gaza than in most wars?
We don't know that. We only have the Israelis word for that...and lets be honest they have a history of lying, a lot. Until they let in the media we have no real idea what is going on in Gaza. We do know that Netanyahu has been indicted for war crimes the same as Putin has by the ICC.