Deliberately targeting people outside hospitals who are trying to get medical treatment for their children, for themselves, for loved ones, for friends, for anyone at all.
Using white phosphorus against the civilian population. There has been documented evidence and also testimony from a British Palestinian doctor who managed to escape the horrors. Plenty of photo evidence along with video.
Deliberately raiding people's homes and stealing. Yes. Filming themselves raiding women's underwear drawers and being quite disturbing with the underwear. (One happened to be a British Israeli who went to serve with the Occupation who is now back in the UK)
Stealing watches and so on along with money.
Smashing up businesses (while gleefully recording themselves doing so) vandalising places of worship and then destroying them.
Vandalising the university and then destroying it.
Sniping at anyone who moves. Even the people with white flags (heck, even their own with "friendly fire") and their own hostages.