[thriftwy]

They still have all kinds of incomes, nothing that Lidl-like discounter grocery store could not use. I attribute this to bad urban planning where these poor districts are kept small, too sparse and isolated, and shops are actively zoned out. But, you know, for the rest of the world this is non-issue.

[wolverine876]

What is all that based on? There is plenty written about food deserts that could be a good starting point.

Food deserts exist in relatively dense cities.