My boys' school asked parents to send in gallon water jugs & individual serving snacks to keep on hand in case the kids cannot leave. I am glad that they have a plan. I had been wondering about that & was going to suggest this to the principal - apparently someone else was thinking the same thing. I don't consider it just in the event of a national emergancy. With all of the snow that we have had recently, it is possible that a weather emergency could make it so that parents could not get to school.