As the UK and others prepare to officially recognise a Palestinian state at the United Nations, Panorama and BBC Eye investigate the desperate shortages of food in Gaza and the allegations of war crimes. With Israel on the verge of expanding its military campaign in the Gaza Strip and blaming Hamas for the shortages of food there, Jeremy Bowen asks what all this means for the million or so Palestinians who now face being displaced from their homes in Gaza City, and for those facing the prospect of fleeing again
