Biohacking and Longevity

Bryan Johnson, a multimillionaire biohacker, spends $2m a year on staying youthful by following a strict regimen of diet, exercise, and experimental treatments in an effort to live longer and slow down the aging process. He believes in creating a new sport of rejuvenation and questions if his generation can be the first to not die. Johnson's lifestyle has inspired a documentary that explores his extreme health practices and the potential benefits for society.