Dr Gross opens this episode with a simple truth backed by decades of clinical insight. Strategic exercise adds muscle, builds bone density, and prevents frailty. No marathon workouts required. In this conversation we unpack his weekly routine... short intervals, and one set to failure strength work. And then we explore how natural killer cell exosomes may support immune surveillance against cancer and zombie cells while protecting healthy tissue.

Discover how David Safeer lost 95 pounds while still eating Cheetos and how that same mindset helps him teach financial professionals to solve real cash flow problems. In this episode, we explore plant based eating, sustainable habits, glucose monitoring, pushups, and the surprising link between health and business success.

We dive into metabolic health with Dr. Tiff: ✅ Whether metabolisms can "fail" ✅ How lean mass and age affect metabolism ✅ Nutrition strategies that actually work ✅ Why your weekends may be undoing your progress ✅ And the truth about overtraining, sleep, and fat loss If you’ve ever felt stuck with your weight or confused by conflicting nutrition advice, this episode is packed with clarity and action