Is Your Neighborhood Making You Fat?

Parkside Market in Astoria, New York.

The neighborhood grocery store is becoming an endangered species in many parts of the country, from New York to Seattle. Now, U.C.L.A. researchers have uncovered a link between the grocery gap and rising obesity, the Los Angeles Times reports.

The study found that neighborhoods with dramatically more fast-food restaurants and convenience stores than supermarkets also have significantly elevated rates of obesity and diabetes.

The relationship holds true across demographic lines and income levels.

But what’s driving grocery stores to close their doors?