Nigeria’s Life Expectancy: A Growing Crisis
Nigeria’s life expectancy is a critical issue that has drawn the attention of experts and public health professionals. According to recent reports, the country’s average life expectancy stands at 54.9 years, a figure that highlights deep-seated challenges in the nation’s social and economic fabric. Experts warn that without significant intervention, this number could continue to decline, reflecting worsening living conditions and an increasing burden of disease.
The situation is compounded by several factors, including poverty, hunger, food insecurity, and limited access to healthcare. These issues are not isolated but interconnected, creating a cycle that perpetuates poor health outcomes. The United Nations’ 2025 global report underscores the severity of the problem, placing Nigeria behind several countries, even those affected by conflict, such as Sudan and South Sudan.
Key Drivers of Low Life Expectancy
Experts have identified multiple drivers contributing to Nigeria’s low life expectancy. These include:
- Weak health systems: Many Nigerians lack access to quality healthcare services, with a significant portion relying on out-of-pocket payments for medical care. This financial burden disproportionately affects the poorest citizens.
- Double burden of diseases: Nigeria faces both communicable and non-communicable diseases. Conditions like hypertension, diabetes, and cancer are increasingly prevalent, adding to the strain on the healthcare system.
- Poverty and malnutrition: Rising inflation and food prices have made it difficult for families to meet their basic nutritional needs. Malnutrition, especially among children, is a major concern, with over 40% of children under five suffering from stunting or wasting.
- Insecurity and environmental factors: Violence and instability in certain regions contribute to high mortality rates. Poor environmental conditions, including inadequate sanitation and pollution, also play a role in health outcomes.
The Role of Government and Policy
Public health experts emphasize the need for government action to address these challenges. Prof Tanimola Akande, a public health physician, stressed that improving life expectancy requires addressing the root causes of poverty and poor health. He called for increased investment in healthcare, poverty reduction programs, and broader health insurance coverage.
Akande highlighted the importance of:
- Government commitment: A stronger focus on reducing poverty and improving literacy and nutrition.
- Healthcare funding: Increased sectoral allocation to the health sector to improve human resources and access to care.
- Health insurance expansion: Currently, less than 10% of Nigerians are enrolled in health insurance schemes, despite the program’s launch over two decades ago.
He also warned against the dangers of quackery in the health sector, where unproven treatments can lead to preventable deaths.
Addressing Food Security and Nutrition
Prof Olugbenga Ogunmoyela, a food science expert, pointed to poor diet and widespread malnutrition as key contributors to declining life expectancy. He attributed the rise in poverty to corruption, indiscipline, and a lack of accountability, which hinder the effective use of Nigeria’s natural and human resources.
Ogunmoyela emphasized the need for self-sufficiency and food security, suggesting that political will and policy consistency are essential. He outlined several strategies, including:
- Climate-smart agriculture: Encouraging sustainable farming practices that adapt to changing environmental conditions.
- Infrastructure development: Improving transportation and storage facilities to reduce post-harvest losses.
- Youth engagement: Promoting technology in agriculture to attract young people to the sector.
- Social mobilization: Raising awareness about nutrition and healthy lifestyles.
The Path Forward
Both experts agree that reversing the trend of low life expectancy requires a multi-pronged approach. It involves not only improving healthcare access but also tackling the underlying socio-economic factors that contribute to poor health outcomes. Without decisive action, Nigeria risks falling further behind its regional peers and facing long-term consequences for its population.
