The South Pole could be called the healthiest place on earth because theres no pollution, no dust, and very few people. The air is as fresh and clean as it must have been everywhere before man began pouring industrial wastes into the atmosphere. Furthermore, its one of few locations where man is not bombarded by germs. Not only is it too cold for them to be active, but theres nothing for them to live on. And since winds start at the South Pole and move northward, they tend to keep away any contaminants from that region.
Now youd think people would be eager to live in such a germ-free environment but theyre not. With temperatures that drop to 100 degrees below zero, its just too cold.