The United States’ decision to withdraw from the World Health Organization (WHO) has reignited global debate about international health governance and the nation’s role in it. The move, initiated by an executive order on January 20, 2025, is among the Trump administration’s shakeup and broader shifts in U.S. foreign policy, raising critical global and domestic health concerns.
The Trump administration has long criticized the WHO for mismanagement, inefficiencies, and perceived bias, particularly during the COVID-19 pandemic. Critics cite the organization’s initial handling of information from China and its slow responses to health crises.
President Trump’s executive order specifically calls out the WHO for failing to adopt reforms and for being overly influenced by political dynamics among its member states.
Despite these criticisms, the U.S. historically has played a pivotal role in the WHO since its founding in 1948, serving as its largest financial contributor and providing technical expertise and leadership. The withdrawal comes after previous attempts in 2020, which were reversed by the Biden administration.
Implications for Global Health
The U.S. withdrawal could destabilize international health efforts, as American contributions account for a significant portion of the WHO’s budget—22% of assessed funding and substantial voluntary contributions. These funds support critical initiatives like vaccination campaigns, disease surveillance, and emergency responses in underserved regions. The absence of U.S. funding could lead to disruptions in these programs, potentially impacting millions globally.
Moreover, the U.S. has played a key role in shaping global health policies and priorities. Without its involvement, countries like China may step in to fill the leadership vacuum, potentially altering the WHO’s strategic direction. This shift could weaken international coordination against global health threats, particularly in low-income regions that rely heavily on WHO assistance.
Domestic Consequences
For the U.S., the withdrawal poses significant risks. The WHO provides access to vital health data, including surveillance of emerging diseases and recommendations for vaccine compositions. Without this partnership, the U.S. may struggle to respond effectively to global health threats, leaving its population more vulnerable to outbreaks.
Additionally, the decision undermines the U.S.’s capacity for “public health diplomacy.” The WHO facilitates collaboration with countries that might otherwise be inaccessible due to political or safety concerns. This collaboration has historically strengthened U.S. influence and fostered partnerships essential for global stability.
While the WHO’s inefficiencies and bureaucratic challenges are acknowledged, experts largely agree that withdrawal is not an effective solution. Critics argue that continued U.S. involvement is essential to drive meaningful reform within the organization. By pulling out, the U.S. forfeits its ability to advocate for changes and risks further isolating itself from global health discussions.
Broader Impacts
The decision reflects a broader “America First” policy, prioritizing domestic concerns over international cooperation. However, this approach may backfire in an interconnected world where health threats transcend borders. Climate change, urbanization, and increased human-animal interactions are expected to amplify the risk of novel diseases, making global collaboration more crucial than ever.
Strengthening the WHO through constructive engagement, rather than abandoning it, offers a more viable path to addressing its shortcomings and ensuring global health security.
