WHOOctober 3, 2017weightWHOIn 2014, more than 1.9 billion adults aged 18 years and older were overweight. Of these over 600 million adults were obese.Share ThisTweetShareShareEmailRelated Posts WHOObesity is preventable. Some recent WHO global estimates follow. WHOIn 2014, an estimated 41 million children under the age of 5 years were overweight… WHO41 million children under the age of 5 were overweight or obese in 2014.