 Boy, I tell you, you probably come across a group or two almost every day. Dehydration can really be a problem in this heat and humidity. Maybe you can just tell people how important it is to stay hydrated in this heat. Well, I think there are two issues with that. One is hydration, which is critical. I mean, you're going to be losing a lot of fluids through sweat and all those kind of things in this heat and especially in this humidity. Right.