one meal a day. i dont think you automatically go omad; maybe it did for him but not for the general population. it's definitely a habit that needs to be intentional for most.

try starting out with intermittent fasting, something simple like a 8:16 timeline (8 hour eating window, 16 hour fasting), and then move to 6:18 when you get comfortable.

omad=one meal a day

It is a form of time restricted eating/fasting that is being researched of late for it's positive effects on health and longevity.