It's not an all of anybody thing. It's a matter of how it impacts poorer people. They are more likely to live far from good food. They are more likely to have trouble covering the distance (I live about 3-4 miles from good food, but I can easily get in my car and drive to it and am healthy enough to walk it if needed). They are more likely to live in an area where taking a 2-hour walk (let's say 20 minutes to walk a mile, and slower when carrying bags of groceries) is risky. They are more likely to live in an area where fresh foods are more expensive than crap foods, and least able to afford that difference. (Another factor: they are more likely to work multiple jobs, leaving less time for the travel to those stores.) Put all that together in varying amounts, and it becomes a social issue, rather than a matter of lifestyle choice.We have a high crime areas here as well, if your saying people eat badly because it's too dangerous to go out, that one thing, same if their house bound through I'll health. The 85 year old lady next door gets here shopping trolley and walks to the supermarket and that's a two miles round trip, I can't accept that all the poor American are incapable of a walk and or a bus ride to a super narket, not all of them