And quite a large number of Israeli civilians too, were they slaughtered?
Well, there's a difference between the victims of terrorism and those of organised violence as perpetrated by the Israeli government. It's purely semantics though. I'd prefer the term 'killed' in the later instance. And you're shifting away from what you were trying to say. According to you it would be incorrect to say Palestinians have been killed on a very large scale, 'because their population grew'. That still strikes me as a very poor argument.