5 surprising secrets of people who never get sick
Trying to avoid catching every cold that goes around this winter? These surprising tricks from some very healthy people might be the secret you're looking for
What's the secret to good health?
You know those annoying people at work who never catch the office cold? So does writer Gene Stone—and he wanted to figure out their secrets. Stone tracked down 25 people who "never get sick" and collected their stories into his new book, The Secrets of People Who Never Get Sick. Here are five of the most interesting.