Final answer:
Food security refers to the condition where all people have physical and economic access to sufficient safe and nutritious food that meets their dietary needs for an active and healthy life. It is built on four pillars: availability, access, utilization, and stability.
Step-by-step explanation:
Food security refers to the condition where all people have physical and economic access to sufficient safe and nutritious food that meets their dietary needs for an active and healthy life. It is built on four pillars: availability, access, utilization, and stability.
Availability means that there is enough food supply at the national and global level. Access refers to the ability of individuals and households to obtain food, which is influenced by factors like income, prices, and market accessibility. Utilization focuses on the nutritional value of the food consumed, ensuring proper dietary mix and quality. Stability relates to the continuous access to food without the risk of losing it due to events like droughts or economic shocks.
Food security is essential to promote a healthy population and reduce poverty worldwide.