MELBOURNE, AUSTRALIA - APRIL 08: In this photo illustration, products containing high sugar levels are on display at a supermarket on April 8, 2016 in Melbourne , Australia. The World Health Organisation's first global report on diabetes found that 422 million adults live with diabetes, mainly in developing countries. Australian diabetes experts are urging the Federal Government to consider imposing a sugar tax to tackle the growing problem.  (Photo by Luis Ascui/Getty Images)