Siim Land is a best-selling author, public speaker, anthropologist, and consultant. He teaches people about the art and science of optimizing their health and performance. He’s written many books about nutrition and biohacking. He speaks at the world’s largest biohacking conferences. As a kid, he realized that to change the world for the better you have to change yourself. That’s why he decided to help others achieve that. He co-founded The Naturist, a food innovation company. He is also a speaker sharing his insights at health and wellness conferences. He offers longevity coaching services. He is a bestselling author known for books such as “Metabolic Autophagy”, “Stronger by Stress” and ” The Immunity Fix.”