I don't really know what is and isn't healthy, but it's worth pointing out that the very same brands and types of fast food available to Americans are also avai

I don't really know what is and isn't healthy, but it's worth pointing out that the very same brands and types of fast food available to Americans are also available, and fashionable, in Europe. Ultra processed, high in sugar, carbs, E numbers and whatnot. And people are generally much healthier. So the processed-ness can only be a part of the picture.