text:  The sense we're getting is people are trying to work out what it means. Is it as it would appear to be, an evacuation order, or is it something slightly less than that? Because if you look at the phraseology being used by the Israelis, they say this is an urgent message, that Gaza City remains a dangerous combat zone, and Palestinian civilians are given quite clear instructions of supposedly safe routes they can take to get out of Gaza City and move to different parts of the Strip.