Support WBURStunting From Malnutrition Affects 1 In 4 Kids WorldwideMichaeleen DoucleffApril 16, 2013 ShareRenande Raphael, aged 16 months, is measured to check whether she is growing normally. She's part of a trial in Haiti to see if an extra daily snack of enriched peanut butter prevents stunting and malnutrition. (via flickr)