31 May 2018 --- Obesity is serious, common and costly. More than one-third of US adults are obese and some of the lead causes of preventable deaths – such as stroke, diabetes and cancers – are obesity-related, as reported by the US Centers for Disease Control and Prevention. NutritionInsight speaks with Joan Ifland Ph.D., Doctor of Addictive Nutrition, about processed food addiction and, most importantly, how she thinks tackling it requires more than just cutting out certain foods. Community, understanding and inclusion are essential.