22 Sep 2023 --- This week in nutrition news, the US Department of Agriculture (USDA) committed funds to bolster global food security. At the same time, Novo Nordisk and the United Nations Children’s Fund (UNICEF) extended their partnership to fight childhood obesity through education and food literacy programs. Meanwhile, Dexcom joined forces with the RxFood Corporation to launch an app that accompanies its continuous glucose monitoring (CGM) system.