Food Insecurity and Malnutrition: Mechanisms, Health Impacts, and Evidence-Based Prevention Strategies in Humanitarian Crises
Food insecurity is a core determinant of population health, reflecting limited or uncertain access to nutritionally adequate and safe foods. It is not merely hunger; it is a multi-dimensional exposure that disrupts physiological homeostasis, increases vulnerability to infectious and chronic diseases, and amplifies psychological distress. In humanitarian or politically contested settings, disruptions in supply chains,… Read More »