Problem is that Hamas would undoubtedly use any ceasefire to regroup, rearm and generally re organise in readiness for round 2. There would be no guarantee that the hostages would be released, or at best only in dribs and drabs which could be dragged out for years, exactly like the Israeli soldier who was held captive for 5 long years. Much of the much needed aid would most likely, as before,be used by Hamas to buy arms and fuel etc for themselves and not for those poor civilians, so frankly I can understand Israel's reticence. Gaza must be the only place in the world whose own government actually fails to protect its citizens or care anything about their welfare. Surely those tunnels could be used as shelters as was the underground during WW2? Why no air raid sirens to warn people of a impending raid, facilities and guidance to help the population at this awful time, not hide away in Qatar leaving people to cope on their own which is both cowardly and heartless. Israel does, why don't Hamas? Was it Golda Meir who said, ' There will only be peace when our enemies love their people more than they hate us '. This would sadly appear to be true.