You nailed that, Walking is life! Unfortunately these fatties have replaced life with a food based existence. Life was never meant to be ABOUT food. Only recently have we not had a shortage of food in human history. Really only in the last 50 years or so has food had a 24/7 availability. We need to get back to cooking our own meals, get rid of all processed foods that fill these fats cupboards and eat real food again. Cheetos, cheesy fries, pizza are NOT food! When I was a kid, if you wanted a candy bar you bought ONE and it was a treat. Now the first thing you see entering any supermarket is the big bags of processed junk candy. "Bite size". More like FAT SIZE. Can't say we've really progressed much as a species in the last +/- century or so. Fastest country in the world and there are still people starving in the world. In this country. (USA). Sorry for the rant but you hit a nerve.