Obesity is a global ticking time bomb with huge potential negative economic and health impacts, especially for the poor. As of 2016, an estimated 44 percent of adults (more than two billion) worldwide are overweight or obese, and over 70 percent of them live in low- or middle-income countries, dispelling the myth that obesity is a problem only in high-income countries.
The global obesity epidemic presents a formidable challenge to human...