Outlive: The Science & Art of Longevity by Dr. Peter Attia with Bill Gifford offers a science‑driven roadmap for living not just longer but healthier. Attia challenges conventional reactive medicine and introduces a proactive approach he calls Medicine 3.0, focusing on preventing the major chronic diseases that shorten most lives, including heart disease, cancer, neurodegenerative conditions, and type 2 diabetes.

The book explores how personalized strategies in exercise, nutrition, sleep, emotional health, advanced diagnostics, and lifestyle choices can enhance both lifespan and healthspan by addressing risks early and optimizing overall well‑being. Clear explanations of research and practical guidance help readers understand how to tailor longevity practices to their own lives and make informed decisions about long‑term health.