 As communications return, a full picture of the extent of the damage across Grenada, St Vincent and the Grenadines and St Lucia will become clearer to the authorities. Many Palestinian patients have been forced to leave a hospital and displaced people have been fleeing from tent camps in Khan Yunis overnight. It comes after the Israeli army ordered an evacuation of parts of the southern Gazan city and assigned troops are likely to launch a new ground assault. Ilan Nel reports from Jerusalem.