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Which country is the most malnourished? A complex crisis

2 min read

According to World Population Review estimates from 2025, over 51% of Somalia's population suffered from some degree of malnutrition, positioning it as a country with one of the highest prevalences globally. However, pinpointing the single most malnourished country is complex, requiring a look at multiple factors, including prevalence, total number of people affected, and crisis severity.

Quick Summary

An examination of recent data reveals that while Somalia has a high malnutrition rate by percentage, the Democratic Republic of Congo faces the largest number of people in acute food insecurity. Underlying causes for severe hunger include conflict, economic crises, and climate change in hotspots like Sudan, Yemen, and Haiti.

Key Points

In This Article

The Challenge of Defining "Most Malnourished"

Defining the "most malnourished" country is not as straightforward as it might seem. Different organizations use various metrics, leading to different countries being identified as the worst-affected depending on the criteria. Some assessments focus on the prevalence of undernourishment (the percentage of the population), while others highlight the sheer number of people facing acute food insecurity. For example, a smaller country might have a higher percentage of malnourished people, but a more populous nation could have a larger total number affected. To learn more about countries with the highest prevalence, the nations with the largest number of hungry people, and a comparison of key malnutrition metrics, please see {Link: UNICEF website https://www.unicef.org/press-releases/acute-food-insecurity-and-malnutrition-rise-sixth-consecutive-year-worlds-most}.

Primary Drivers of Malnutrition Worldwide

Key causes are often interconnected. Conflict and instability are significant drivers, disrupting food and aid access. Climate extremes also play a role, with droughts and floods destroying crops. Economic shocks and poverty amplify the risk, while poor health and sanitation worsen nutritional status. For a more detailed look at these issues, visit {Link: UNICEF website https://www.unicef.org/press-releases/acute-food-insecurity-and-malnutrition-rise-sixth-consecutive-year-worlds-most}.

The Global Food Crisis: Addressing the Challenge

Organizations like WFP and FAO provide emergency aid and resilience programs. Global efforts aim for Zero Hunger by 2030. Addressing the crisis requires sustained international action. More information on global efforts can be found at {Link: UNICEF website https://www.unicef.org/press-releases/acute-food-insecurity-and-malnutrition-rise-sixth-consecutive-year-worlds-most}.

Conclusion: A Multifaceted and Urgent Challenge

Determining the "most malnourished" country is complex, relying on metrics like prevalence or total numbers. Conflict, economic crises, and climate change are primary drivers of high hunger levels in nations like Somalia, CAR, Sudan, and the DRC. Combating global malnutrition necessitates emergency aid and long-term strategies for food security, sustainable agriculture, and addressing root causes like poverty and instability. For a list of vital interventions needed to address this crisis, see {Link: UNICEF website https://www.unicef.org/press-releases/acute-food-insecurity-and-malnutrition-rise-sixth-consecutive-year-worlds-most}.

World Food Programme: Global Hunger Crisis

Frequently Asked Questions

Famine was confirmed in Sudan in 2024, particularly in the Zamzam IDP camp in North Darfur, due to conflict, economic collapse, and restricted humanitarian access.

Somalia's high rates are driven by drought, civil conflict, and food prices. Haiti faces issues due to gang violence, instability, and disrupted aid.

No, malnutrition involves deficiencies, excesses, or imbalances in nutrient intake, including undernutrition (wasting, stunting) and micronutrient deficiencies.

Climate extremes like droughts and floods destroy crops and livelihoods, undermining food production and exacerbating hunger in vulnerable regions.

Prevalence of undernourishment is the percentage with insufficient caloric intake long-term. Acute food insecurity affects a high number of people due to recent shocks and is often life-threatening.

No, low- and middle-income countries can face the "double burden" of both undernutrition and rising overweight/obesity rates.

Organizations like WFP, FAO, and UNICEF provide aid and work on long-term strategies, including building resilient food systems, addressing conflict, and climate adaptation.

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Medical Disclaimer

This content is for informational purposes only and should not replace professional medical advice.