The humanitarian crisis afflicting Gaza’s 2.2m people is stark. Food, clean water and medicine are scarce and patients are dying in hospitals that have run out of fuel. The southern half of the enclave is bursting at the seams, swollen to twice its pre-war population after an influx of displaced Palestinians, while the north is probably uninhabitable for years. America hopes that Arab states will contribute troops to a post-war peacekeeping force, a proposal that is also backed by some Israeli officials. But the idea has not found much support among Arabs themselves. The reluctance is understandable. Arab officials do not want to clean up Israel’s mess and help it police their fellow Arabs. But they also do not wish to see Israel reoccupy the enclave, and they admit, at least in private conversations, that the Palestinian Authority (pa) is too weak at present to resume full control of Gaza. What do you think will happen after the war ?

