So-called food deserts. The Democrat claim is that low income neighborhoods have few places to buy food, and this is because stores are racist. Of course, that is complete bullshit. The real problem looks just like this:
Higher income neighborhoods don’t do this. White neighborhoods largely don’t do this (exceptions being places like California and other liberal strongholds that have decriminalized theft). If you are stealing the food markets blind, they will have no choice but to close.