US WHO Exit Leaves $1.9bn Funding Gap

The World Health Organisation faces a $1.9 billion budget deficit following the formal withdrawal of the United States this January. President Donald Trump initiated the exit a year ago, ending nearly eight decades of American financial leadership. Washington previously provided up to 22 per cent of the agency’s budget, a loss that now threatens global health security. While China and private donors have increased their pledges, the shortfall remains acute as World Health Day begins.

The global health body has already moved to shrink its operations to survive the lean years ahead. It slashed its executive management team and collapsed 76 departments into just 34. The total budget for the 2026-2027 cycle fell from $5.3 billion to $4.2 billion. Even with these drastic cuts, the agency lacks almost half the funds needed to function. This fiscal crisis limits the ability of the WHO to coordinate responses to new epidemics or provide technical aid to developing nations.

Nigeria finds itself particularly exposed to this sudden retreat of Western capital. The country relies heavily on external donors to fight HIV, tuberculosis, and malaria. In a bid to cushion the blow, the federal government recently released N200 billion for these specific health programmes. However, local experts warn that temporary state funding cannot replace the systemic support lost by the American exit. The era of predictable foreign aid for African public health appears to be ending.

Professor Olawale Tomori, a leading virologist, described the global impact of the withdrawal as potentially catastrophic. He argued that Nigeria must stop accepting the label of a “resource-limited” nation. Tomori suggested that the country is actually “corruption-constrained” and “resource-wasteful” rather than poor. He noted that the world was caught unprepared for the American policy shift despite clear warnings years ago. Nigeria continues to beg for assistance in areas where it possesses the actual human competence to lead.

The funding gap has already started to erode progress in treating neglected tropical diseases. Public health experts report a resurgence of infections like schistosomiasis in rural areas and parts of Abuja. These diseases require long-term investment in water and sanitation infrastructure that donor funds often provide. Without this money, basic social hygiene programmes are collapsing. When clean water vanishes, infection rates climb, reversing decades of hard-won medical gains.

Nigeria must now look inward to build a health system that can survive external shocks. This requires a shift toward local production of basic medical consumables like needles and syringes. Relying on the diaspora and the private sector could help bridge the gap left by retreating international donors. Self-reliance is no longer a political slogan but a requirement for national survival. The country must fund its own clinics if it wishes to keep them open.