like he said, in the post before this one, why she died wasn't simply because she took a role, it was the fact that she drank far too much water. while you need to stay hydrated when you roll, it is bad to drink too much, especially with water. if you drink too much water, you start to displace all the sodium levels in your body, and when they get too low, what happened to this girl can happen. I know I've been drinking too much water when I start to feel cold. Honestly, the best thing you can drink on X is some sort of fruit juice you like, or anything with sugar/sodium in it. water is ok, but once you pass a certain line, too much can kill you.