Useful Public health information about obesity

When it comes to issues like obesity, with its myriad contextual factors underpinning the causes, it is very useful to look at trustworthy numbers that tell us how much a population-wide intervention is going to cost, how well it’s going to work, and whether or not we’ll end up “in front” so to speak.

This table, from one of a series of Lancet articles on obesity and its cost to society, spells it out quite clearly.