Images after bombing, the area was essentially carpet bombed. There have been thousands of more bombs dropped since this article. The IDF wouldn't function without western support. This is plausable deniability, they can kill substantial numbers of people and blame it on this system or 'collateral damage'. They have to maintain an image at least somewhat. So they kill as many as they can get away with.
The Israeli state has made it clear for years they don't believe in the long-term existance of Palestine. This is part of their project to eliminate as many Palestinians as possible to more easily take territory.
When he murders someone again it will be this fucks fault. It's insane what lengths they went to get him off. The average defendent in the US spends less than ten minutes talking to their counsel.