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It also includes the ability to maintain a consistent supply of food in times of crisis or disruptions. The Wikipedia page on food security provides a comprehensive overview of the concept, its underlying causes, and the challenges faced in achieving it on a global scale. The page highlights that food security is a complex issue influenced by various factors such as socio-economic conditions, agricultural productivity, climate change, and conflict. It explores the difference between absolute and relative food security and emphasizes the importance of considering not only the quantity of food available, but also its quality and diversity. The article delves into the historical background of food security, tracing its origins to discussions on hunger, malnutrition, and poverty. It examines the evolution of the concept over time, highlighting the shift from a production-oriented approach to a more holistic and people-centered perspective. Furthermore, the article discusses the different approaches and frameworks used to measure and assess food security at global, national, and household levels. The page also provides valuable insights into the current status of food security worldwide. It delves into the regions and countries most affected by food insecurity, including developing nations in Sub-Saharan Africa, South Asia, and Latin America. It further explores the impact of climate change and natural disasters on food production and distribution, exacerbating already existing challenges. Additionally, the Wikipedia page addresses the various strategies and interventions employed to improve food security, such as agricultural development, social safety nets, and policy reforms. It examines the role of governments, international organizations, and civil society in tackling food security at both local and global levels. The article also discusses the importance of sustainable agriculture practices, innovation, and technology in enhancing food security and resilience. Overall, the Wikipedia page on food security offers a comprehensive and informative overview of the concept, covering its definition, underlying causes, measurement, and strategies for improvement. It serves as a valuable resource for understanding the complexities of food security and the ongoing efforts to achieve it worldwide.