a question about heat exhaustion

[MD Longhorn]

I had a football official of mine get himself in real trouble. It was early August, a fund-raiser set of games. Literally 12 hours, nearly constant, and when we got behind, breaks evaporated. About 105 degrees that day. My partner, after a kickoff, looked at me and said, "grunuffurneffff" or some such. I told him to go get some water. He disappeared and we worked the rest of that day with just 2.

Found out later he had wandered off, and some coach recognized him and got him to the hospital. He was there for 3 days.

Don't F with hydration. I hydrate a day in advance once it gets over 90, and stay overhydrated even on my off days all summer long.