As we have seen in Iraq & Afghanistan, our enemies target civilians on purpose. They do not abide by ANY laws, even their own religious ones. If Israel is attacked, the next war may actually see some weapons of mass destruction used, because the next war will literally be for survival. The gloves will come off then and the world will be a different place as a result. You can't keep poking each other on a daily basis and not expect the fists to start flying. Someone is going to be knocked out.
Saudi-backed forces advance on rebel-held province in Yemen (DPA)