Junk food vs health food

I readan article in the paper and the point was that we amercians would eat healthier if there were less fast food and more supermarkets with healthy food. I really can't agree with every fast food joint making efforts towards a healthier menu people could eat healthy if they wanted to. It seemed to overlook the fact that in supermarkets health foods come with a healthy price tag. For me I would love to eat better but it just doesn't make sense to me to get the health food when junk food keeps more money in my pocket. Idk just had to vent.