This is what is being proposed in Mississippi.
Well, I suppose smoking has been banned in public spaces so why not ban feeding the obese?
Conversely, will they propose that restaurants have a duty to feed the starving if they enter their premises?
Seriously though, is it really a restaurant's responsibility to exert control over their customer's feeding habit?
Something clearly has be to be done because the levels of obesity is at epidemic levels. The widespread availability of poor quality, calorie dense, unnutritious, cheap food does not help. Plus too many of the obese probably hardly move around other than walk to their car and they probably know very little about nutrition.
Education is the key but how can one incentivise people to start helping themselves and take responsibility for their health?