Harvard’s Dr. Song highlights the role of probiotic-rich yogurt and nuts in cancer prevention. These foods promote gut health, reduce inflammation, and supply essential nutrients. Unlike ultra-processed products filled with chemicals and sugar, whole foods nourish and protect. Swapping out snacks and processed meats for almonds, oats, and leafy greens might not just boost your energy—it could lower your lifetime cancer risk. Nutrition is not just a lifestyle choice—it’s a medical strategy.