From Emily Esfahani Smith’s new Atlantic article, “The Lovely Hill: Where People Live Longer and Happier,” a passage about the healthy lifestyle of one of the long-lived residents of Loma Linda, California, the 98-year-old surgeon Ellsworth Wareham:

“As a middle-aged man, Wareham spent a lot of time in the operating room cutting into one patient after another who had heart problems. There, he noticed something: patients who were vegetarian mostly had much cleaner and smoother arteries than those who ate meat. The arteries of meat-eaters tended to be full of calcium and plaque.

So he made a choice. He decided to become a vegan. That decision was not too hard to make given the fact that many of the inhabitants of his southern Californian community were already very health conscious. Consider: there is no meat sold at one of the largest grocery stores in town. In fact, as recently as a generation ago, meat was difficult to find in the grocery stores of Loma Linda, as the New York Times reports. On top of that, smoking is banned in the town; alcohol is scarcely available; and fast food restaurants are hard to come by.

But make no mistake: Loma Linda is not some bohemian enclave of free-spirited vegans. Rather, what makes the community remarkable — and remarkably health conscious — is that it is home to one of the largest concentrations of Seventh-Day Adventists in the world. A conservative denomination of Christianity founded during this country’s Second Great Awakening in the mid-1800s, the religion advocates a healthy lifestyle as a main tenet of the faith. This is a major reason why Wareham, a Seventh-Day Adventist, takes his health so seriously.”