food deserts /newsroom/ en Shopping data reveals surprising urban food deserts /newsroom/news/list/2025/11/07/shopping-data-reveals-surprising-urban-food-deserts A new approach to identifying food deserts using grocery store purchase data suggests that store proximity is not the driver of nutritionally deficient diets – it is financial and social inequality. November 07 2025 Johnny von Einem /newsroom/news/list/2025/11/07/shopping-data-reveals-surprising-urban-food-deserts