Rebecca, thanks for the reminder. I too wish there were quality of life components to these studies, including in the psychological domain. Alas, the studies are lacking in this respect. I think we should approach weight the way we should approach poverty: Holistically. Psychologists, registered dieticians, medical personnel, social workers, etc. Complex problems usually are not solved simply. I think there are cultural differences, too. As an Af-Am, I have seen less “fat-shaming” in that community. The other problem:

Also, those in a study are quite motivated. They are likely a very different population than those not finding a research center. Still, we Americans must do better. Two-thirds of us being overweight or obese is not good for individuals’ health or the nation’s finances. We can do better in the diet, physical activity, and sleep realms. Appreciate your taking us out of simply looking at physiological domain.

I do rather like my parents' approach to eating dinner early and breakfast a bit later. Natural fasting without dieting.

Please continue to provide such insights. You are much appreciated.