Okay, but I'm saying I'm seeing a food desert develop in real time, and the reason today is what I said it was. I don't know about the 70s and 60s in detail. But from what I do know of them, I imagine similar dynamics were at play.
Yeah, and area that was already on the margins slips into poverty for a list of reasons. Grocery stores aren't closing en masse in poor areas. In most cases they've been gone for decades.
