CNN Around the World May 10, 2013 16:04:00
That's obviously the most crucial thing because air you're talking about a very short amount of time. so if you have some sort of air pocket with some sort of communication to an area outside, that helps a lot obviously. we hear stories like this, that's crucial. having some access to water must have happened here. you talk about this many days, a few days perhaps someone might be able to survive without water. we hear stories about them pouring water into some of the area rubble. there was a fire that had broken out. they had put out the fire with hoses, that may have helped as well. it was a...