Bryan Johnson, a 47-year-old biohacker, follows an intense morning routine to defy aging. His regimen includes 91 supplements, light therapy, and a vegan diet. Johnson's daily routine is showcased ...

WHERE Netflix WHAT IT'S ABOUT The documentary "Don't Die: The Man Who Wants to Live Forever" chronicles the antiaging routine pursued by the wealthy tech entrepreneur Bryan Johnson.

A MARTÍNEZ, HOST: A lot of people have a daily routine that they swear by, but it's probably nowhere near what tech entrepreneur Bryan Johnson does. His day starts at 4:30 a.m.