Why better sanitation could unlock Kenya’s economic potential

In many parts of Kenya, poor sanitation is treated as a health issue alone. Yet behind the scenes, it is also a major economic problem. 

From lost school days to reduced productivity and rising medical costs, inadequate sanitation quietly holds back families, communities and the national economy.

Consider a rural household in counties such as Turkana, Kitui or parts of Western Kenya. When a child contracts diarrhoea or cholera, the impact goes beyond illness. 

The child misses school, parents miss work, and household income suffers. Money that could have gone to farming inputs or small businesses is instead spent on treatment and transport to health facilities.

This cycle is repeated thousands of times across the country each year.
The hidden economic cost of poor sanitation

Diseases linked to unsafe water and poor sanitation remain among the leading causes of illness, especially for children under five.

 In informal settlements and rural areas, open defecation and poorly constructed toilets contaminate water sources, spreading preventable infections.

When adults fall sick, farms are left unattended, shops remain closed, and daily wages are lost. For casual workers, a single sick day can mean no food on the table. Over time, these losses add up, weakening household resilience and slowing local economies.

Health facilities also feel the strain. Treating sanitation-related diseases consumes resources that could otherwise be used to improve maternal care, chronic disease treatment or emergency services. 

The result is a healthcare system constantly responding to preventable problems.
Healthy people build strong economies

Access to proper toilets, clean water and handwashing facilities leads to immediate improvements in health. Fewer illnesses mean fewer hospital visits and more time for productive activities such as farming, trading and skilled work.

Children who are healthy attend school more consistently. This improves learning outcomes and builds a stronger workforce for the future. Education interruptions caused by illness are especially damaging in early childhood, when learning foundations are formed.

Women and girls benefit significantly from improved sanitation. In many communities, they bear the burden of fetching water and searching for safe places for privacy. 

Access to decent sanitation restores dignity, saves time and allows women to engage more fully in income-generating activities.

A healthier population is a more productive population. Communities with good sanitation contribute more effectively to county and national economic growth.
Sanitation and key economic sectors

Sanitation also affects sectors beyond households and healthcare. Tourism, one of Kenya’s top foreign exchange earners, relies heavily on clean environments. Visitors expect hygienic facilities in hotels, beaches, national parks and urban centres.

Polluted rivers, poor waste management and unsafe sanitation damage Kenya’s image and reduce visitor confidence. This affects hotels, tour operators, transport providers and small traders who depend on tourism.

Agriculture is another sector linked to sanitation. Contaminated water affects food safety, irrigation and livestock health. Clean water and proper waste disposal support food security and protect farmers’ livelihoods.
Investment with high returns

Improving sanitation does not always require expensive technology. Simple, well-designed pit latrines, community toilets, handwashing stations and hygiene education can deliver powerful results.

Studies consistently show that money invested in sanitation generates multiple benefits. These include lower healthcare costs, increased productivity, improved school attendance and stronger local economies.

Kenya’s commitment to achieving universal access to sanitation by 2030 aligns with broader development goals. However, progress remains uneven, particularly in rural areas and informal settlements where open defecation is still common.

A development priority, not a luxury

Sanitation should be viewed as a foundation for economic growth, not a secondary social issue. Every shilling invested helps create healthier families, stronger workers and more resilient communities.


Post a Comment

0 Comments