The author of Survival in the Wilderness

Bear grylls, born in 1974, is the host of the American exploration program "Man VS Wild", a philanthropist, a karate master, a person who dares to eat anything in the world, and a survivor of the wild experience who was born for danger and death. He once circled the British Isles by motorboat, crossed the cold North Atlantic by boat and climbed the "unconquerable" Mount Everest. In short, this is a man who has been looking for the ultimate adventure all his life. He is either exploring or on the way to exploring. If you can really explore Mars, Bell is definitely the first warrior who dares to eat crabs.