Purdue Research Fellow Urges Grassroots Reform to Curb Nigeria’s Deadly Foodborne Disease Crisis

Expert Bukade Adesina outlines a path to reduce 200,000 annual foodborne deaths in Nigeria through local government funding and cassava processing training.

By: AXL Media

Published: Apr 13, 2026, 9:26 AM EDT

Source: Information for this report was sourced from The Nation Newspaper

Silently Addressing a High Mortality Epidemic

Nigeria faces a public health emergency as foodborne diseases cause approximately 200,000 deaths every year, according to experts. Bukade Adesina, a doctoral candidate and Ross-Lynn Research Fellow at Purdue University, notes that the problem extends beyond mere food scarcity to the critical lack of safe food. This crisis carries a staggering economic price tag exceeding $3.6 billion annually, resulting from lost productivity, increased healthcare expenditures, and significant barriers to international trade.

Empowering Local Government Health Infrastructure

The primary defense against unsafe food lies within Nigeria’s 774 local governments, yet these frontline offices are severely under-equipped. Adesina points out that environmental health officers are often forced to monitor hundreds of vendors without basic transportation, testing kits, or laboratory access. He argues that since identifying foodborne pathogens requires laboratory confirmation, the current system is ineffective, leaving inspectors to perform their duties with virtually no functional tools.

Scientific Intervention in Cassava Processing

A collaboration between Purdue University and the USDA Foreign Agricultural Service is demonstrating practical solutions through the study of cassava processing. As a staple for over 100 million Nigerians, cassava contains natural cyanide that can be lethal if improperly handled. Research conducted by Adesina alongside Dr. Jonathan Bauchet and Dr. Jacob Ricker-Gilbert has shown that providing rural communities with improved techniques and modest incentives can drop cyanide levels in gari below World Health Organization safety limits.