Bio: ER Doc, former Special Agent and military spec ops guy. 20 years studying human performance and health optimization.

Bio: Just an old hippie working on living to 100. I may quit but it won’t be today.

Bio: Veteran owned 16 acre homestead in Missouri. Raising cattle, turkeys, chickens, gardening & land rejuvenation processes. Becoming 1% better daily.

Bio: Hi. Dima here from Melbourne Australia

Bio: I am 83 years old. I have been a Monk for 66 years. I practiced Yoga for many years. At the present time I go to Tai Chi classes. This is living life!

Bio: Husband, competitive skier, software engineer, drone pilot, adventurer, nerd