How many crew need life jackets? How many crew on board? How many cabin crew? Are they carrying a Cabin service Director? Are there two crews as it is the last 80 nms on a ultra long haul flight?
There's no point second guessing. They asked for passengers, and said there were 60 passengers. That and the distance is the only factual info they gave.
Either way, it is too late to worry about it. This is a great lesson to learn about making a mistake in the air. Once it is done, you can't undo it so put it out of your mind, or as sure are eggs is eggs, thinking about it will lead to another mistake.
God I sound old. Anyway off to put my slippers on and listen to the wireless!!!!