Comment by spockz
21 hours ago
And it becomes even harder when you mix any of those two criteria, let alone more. Then factor in your environment. It is way easier to eat healthily in Italy than in the US. (Maybe that is what you meant with Food desert.)
Food Deserts are a concept that can exist anywhere but yes, I think they are more common in the rural USA. They are places that don't have nearby access to decent grocery stores, basically. Instead they have to buy all of their food from convenience stores. Imagine doing all of your food shopping at a gas station store because that's the only groceries around. That's a food desert.
https://en.wikipedia.org/wiki/Food_desert
Not just a rural thing. Plenty of poor areas in big cities have a dearth of affordable grocery stores.