Obesity is a serious problem worldwide, with over 4 million deaths yearly due to being overweight or obese. Even children are affected, with rates increasing dramatically since 1975. Nicola Hawley, from Yale, studies how obesity affects maternal and child health. She and her colleague, Courtney Choy, have been studying obesity in Samoa for almost ten years, focusing on child health in the Pacific.
A new study by Choy and Hawley revealed a significant rise in overweight or obese Samoan children, doubling from 16% to 36% between 2015 and…



