Food Security and Global Nutrition: Health Impacts of Inadequate Supply, Malnutrition, and Metabolic Risk
Food security describes a population’s reliable access to sufficient, safe, and nutritious food to maintain health and support normal growth and development. When food systems fail—due to conflict, economic shocks, climate variability, or supply-chain disruption—health consequences span acute malnutrition, micronutrient deficiencies, infectious disease vulnerability, and long-term cardiometabolic risk. At the mechanistic level, inadequate caloric intake… Read More »