WHOOctober 3, 2017weightWHO41 million children under the age of 5 were overweight or obese in 2014.Share ThisTweetShareShareEmailRelated Posts WHO39% of adults aged 18 years and over were overweight in 2014, and 13% were… WHOThe worldwide prevalence of obesity more than doubled between 1980 and 2014. WHOObesity is preventable. Some recent WHO global estimates follow.