I don't follow your line of reasoning robo, I don't think the Israelis are trying to kill civilians, but clearly the tactics they are using are resulting in the deaths of a very large number of women and children. This state of affairs is wrong and would be just as wrong if Hamas were inflicting similar casualties on Israeli civilians.

Regarding the "human shield" red herring, we are discussing one of the most densely populated areas in the world, it would seem impossible for police, government officials, or militia to avoid being around the populace.
All borders are sealed, as I said earlier to the Israelis they are "fish in a barrel.