Heat Stress < I work outdoors in the hot Florida sun. What can I do or use to stay cool and hydrated. Thanks

Heat Stress < I work outdoors in the hot Florida sun. What can I do or use to stay cool and hydrated. Thanks
At least a gallon of water / day, at a rate of 20 ounces / hour minimum.
Gatorade works good, too.
That, and stay inside from 11am to 2pm, those are the hottest hours and likely how the Mexican Siesta originated.
Drink lots of water, take frequent breaks.....
and PLEASE send some of that heat to us in ILLINOIS !!!