Ask someone in Okinawa, Japan, how they’ve lived past 100, and food and exercise won’t be the only answer. Many will mention their moai, a small group of friends they’ve met with regularly since childhood. Some moai groups have stayed together for over 70 years.
In Sardinia, Italy, neighbors stop by without calling first (and they are welcomed!). Grandparents often live with their children and grandchildren under one roof. In Nicoya, Costa Rica, older adults describe a “plan de vida”, a clear sense of purpose tied to family and community, that keeps them engaged and needed well into their 90s.
Across every blue zones region, the world’s longest-lived people share something beyond diet and daily movement: they are rarely, if ever, alone.
Connection is a health habit, not just a nice-to-have.
Friendship and connection are health habits, not just something to fit in when there’s time. The research says so directly: people with strong social ties live longer and with fewer health problems, and people who feel isolated face more health risks.
Calling a friend, saying hello to your neighbor, or being part of a regular group are all ways to stay connected with the people in your life.
A few small ways to build connection this week:
- Reach out to someone you haven’t talked to in a while, even just a text.
- Say hello to a neighbor you usually just wave at.
- Join one group activity, like a walking group, a class, or a club.
- Offer to help someone with a meal, ride, or check-in call.
You don’t need a big social circle to make a difference. The blue zones regions show that a few close, steady people matter more than the number of people you know.
Feeling disconnected? You’re not alone, and it’s something to mention to care team.
Sometimes loneliness lingers longer than it should. If you’ve been feeling isolated most days, or it’s affecting your sleep, mood, or energy, tell your doctor or well-being advisor. It’s a health issue like any other, and support is available.