In this interview, Dr. Paul Saladino, author of “The Carnivore Code”—a book on nose-to-tail animal-based eating—reviews what it means to be healthy at the most foundational level and shares his findings from a recent trip to Africa where he visited the Hadza tribe, who are among the best still-living representations of the way humans have lived for tens of thousands of years. Like the !Kung tribe in Botswana, the Hadza live a hunter-gatherer life amidst the encroachment of modernized society. “I see the Hadza as a time machine. They’re like a time capsule,” Saladino says. “They do not suffer chronic disease like we do in Western society, and that alone makes them infinitely fascinating. They do not suffer cancers like we suffer cancers. “They do not suffer autoimmune disease, which is a huge spectrum of disease, and they do not suffer depression, mental illness, skin issues. They do not suffer …