I totally agree with the notion that education on nutrition, CICO, the dangers of obesity and the importance of physical activity should be mandatory and the most effective way to counter current trends. Wether it'll be enough though, is a different story. Right now it's the fucking “normal“ to be at least overweight and obesity is sometimes even glorified. Unless the public opinion on what weight is considered acceptable doesn't change drastically for the better, there won't be any change soon.