how to prevent heat stroke

Staying cool can be a challenge. I remember one summer my husband and I headed to the hunting blind for shade. About an hour later I looked over at a flushed-faced man. When I spoke, he looked distant and dizzy. He felt sick and his heart was pounding. It occurred to me, “He’s near heatstroke. Never mind a buck; I’m going to have to figure out how to pack out my husband.”