Teresa Kasper is volunteering her time but says she feels responsible for trying to keep people healthy in Greensburg. She stops to offer water and Powerade to workers she sees while driving through town.
"They've gotten used to seeing the green gator come by and they'll start waving you down or they'll say no we're good."
And as it gets hotter, she sees volunteers a little more eager for a bottle of water or a Powerade. Even groups that thought they had a handle on the heat.
Marci Penner planned her groups effort and also planned for the weather. "We all prepared for heat so we had sunscreen, mosquito spray. We were prepared for a very hot day."