‘Food Desert’ Label Often Inaccurate: Lack of a Supermarket Does Not Cause Obesity and Diabetes, but Poverty Might
By Karen Nikos-Rose
Access to healthy food does not always relate to the presence of a nearby supermarket, but instead requires a deeper look at poverty, race and other factors in a community, a UC Davis study suggests.
The study shifts the conversation begun in the 1990s, in which “food deserts” were described as communities that were either sparsely populated or had too many low-income residents to support a supermarket. The past research said this lack of access led to health problems such as obesity and diabetes. The popular policy response then was to leverage public funds to establish a supermarket.