Exercisiing and the Neighborhood

Should I be surprised that the neighborhood can influence how much exercise you get? Of course not. But here's another article that identifies a problem but hasn't any suggestions for a solution. The problem is too big to be solved. If you live in a neighborhood where you are afraid you might be robbed or killed of course you will be less likely to go for a walk. If you live in a such a neighborhood, you're also very likely to be too poor to afford a gym--otherwise you'd move to a safer place, right? Therefore the obesity level would be higher in poorer, high crime neighborhoods. Amazing, Dr. Watson! The whole article is here.

I would love to be able to walk in my neighborhood. There are no sidewalks but I would be able to walk along the side of the road down to the lake and back. The reason I don't exercise in my neighborhood has more to do with pain than anything else. I'm also afraid I'll fall or faint and not be able to get back up. Still, I need to do something. I can't lose weight anymore just by dieting.

Why am I trying to lose weight when I want the surgery anyway? The less I weigh the better off I'll be!