@bryan_johnson measure from natural foods, sleep, dirt in your feet, etc. Then tweak the things that are unnatural and take us away from a state of health and flow with the natural. What switch causes cell death and decline and aging.
@bryan_johnson I don't know you and don't want you to die. My thoughts are - it seems like you are trying to "cheat" death, rather than embracing life. I mean, flow with things that have given humanity life in our whole history - the sun, primal, unprocessed foods, micronutrients in natural..