content: not necessarily true, some people think the SAD is one size fits all plan, its not. they load up high does of refined sugar strach and process carbs with little to zero acual nutritional value. the blod sugar spikes they feel great for a hour or three then crash. Body goes eat more carbs/sugars gotta raise that level up. To the snack shit food we go.  cycle continues then they see on tv that they need to sweat and workout to the point of injury. I helped someone who seriously thought cycleing on a stationary bike for 2 hours 6 days a week was healthy. I straight up told her to stop.  Being overweight is really largely two things, not caring or being uniformed how to lose weight (going about it the wrong way). and maintain! a healthy body fat percentage. Some People are just worried what would happen with excess skin etc. and .001% would some kind of whatever.