Kindness on a Hot Day

A man was making a 6-mile trek on an extremely hot day. He had no money with him and could not get any water so by the third mile, he felt like he was dying. A postal service truck saw him and asked if he needed any help. The man said no and the postal service truck drove away. Twenty minutes later, the truck came back and the driver handed the man a bottle of water. The postal service man had driven all the way to the store and back to give him water.