Journalist and National Geographic Fellow who, with demographers, mapped places where unusually many people reached 100 and wrote up their shared habits as the Power 9 (The Blue Zones, 2008)
RelationshipsFoodPurpose8 ideas
How long people in these places really live is debated; each line links independent research on the habit itself
Checked 17 Oct 2026. Each line is in our own words, with where it was said and an independent study or guideline next to it. Ties: His company Blue Zones, owned by Adventist Health since 2020, sells programmes to cities and employers, a meal planner, retreats and books.
The blueprint, line by line
Habit
Moai: meet the same small group of friends ≥ 1 a week (a walk together counts)
Guideline · In 148 studies (308,849 people), stronger social ties went with 50 % better odds of survival, comparable to well-known risk factors; all observational. The WHO’s 2025 Commission on Social Connection names joining a local group. Walking groups lowered blood pressure and depression scores in 42 studies Research
Costs: an hour or two a week; no money. Theirs: 5 to 8 people, a 10-week first commitment
Goal
Purpose written down: why I get up in the morning, and where I put it to use
Mixed evidence · In 10 cohorts (136,265 people), a strong sense of purpose went with 17 % lower mortality, and in 6,985 US over-50s the least purposeful died at 2.4 times the rate of the most. All observational; writing it down is untested, and the Blue Zones’ “up to 7 extra years” is an estimate, not a measured effect Research
Costs: about 20 minutes with a blank page (the Blue Zones exercise), then tell one person; no money
For your blueprint
Loved ones first: the main meal of the day sitting down with people, screens away
Mixed evidence · A UK survey (Dunbar 2017): people who eat with others more often are happier, more trusting and have more friends to rely on; cross-sectional, and no trial in adults. The Power 9’s other “loved ones first” claims (partner, parents nearby) are not behaviours Vea can track Research
Costs: no money; a table, a set time, phones in another room
Habit
Belong: a faith or shared-values community ≥ 1 a week
Mixed evidence · Among 74,534 US nurses, going to services more than weekly went with 33 % lower mortality over 16 years; observational, and healthier people can go more. Their “4 to 14 extra years” rests on a 1999 study whose gap was 7 years. Whether a secular group does the same is untested Research
Costs: an hour or two a week; their own suggestions besides faith: a volunteer group, a nature group, a creative group
Habit
Downshift 15 minutes a day: a nap, a prayer, a slow walk or time with friends
Mixed evidence · Meditation programs eased anxiety and depression a little in 47 trials (moderate evidence), stress itself less clearly (low evidence). His claim that 15 minutes turns inflammation around is not studied, and naps, prayer and happy hour were never compared Research
Mixed evidence · Eating about 12 % less for 2 years cut weight by 7.5 kg and lowered every heart and diabetes risk factor in non-obese adults (CALERIE trial). Stopping at 80 % full was never tested itself; in 3,287 Japanese adults, eating until full went with twice the odds of overweight Research
Costs: no money; his Okinawa tips: smaller plates, serve at the counter, put the rest away
Habit
Plant slant: beans every day, about half a cup cooked
Guideline · The WHO and the Dutch Health Council advise legumes (the Council: every week). In 32 cohorts (1.1 million people), each extra 50 g a day went with 6 % lower mortality, low to moderate certainty. Every day is the Blue Zones’ number, more than the guidelines ask Research
Costs: about 90 g cooked a day; a tin of beans or lentils is under €1
For your blueprint
Move naturally: walking, cycling, stairs and chores by hand built into the day, not only the gym
Guideline · WHO 2020: swapping sitting for movement of any intensity, even light, brings health benefits. In 36,383 adults wearing trackers, any movement tracked lower mortality, the biggest step from the least active quarter to the next. Observational Research
Costs: no money; a bike, a garden or a balcony, the stairs, the long way round
How to use this
Don't take all of it. Pick one or two lines that fit your week, try them for two weeks, and keep what works for you. That's what Vea is for: a weekly check-in that shows what each habit does for you.
Not an endorsement: these are our short summaries of what each person has published, with a link to the source. They have no connection to Vea. Ideas to try, not medical advice. On this list and want off? [email protected]