In a landmark move with far-reaching implications for global health cooperation, the United States has officially completed its withdrawal from the World Health Organization (WHO) — bringing to an end nearly eight decades of membership that began with the agency’s founding in 1948.
WEBDESK-ACT GLOBAL MEDIA-JANUARY 23, 2026
The announcement was jointly made by the U.S. Department of Health and Human Services and the Department of State, confirming that Washington’s exit has now taken effect after a year-long process initiated by President Donald Trump in January 2025.
In a statement, U.S. officials criticised the WHO for what they described as “failures in responding to the COVID-19 pandemic” and for a lack of necessary reforms, asserting that the organisation had strayed from its core mission of protecting public health. The administration also reiterated it does not plan to rejoin or participate even as an observer, instead saying it will pursue direct health partnerships with countries, organisations, and private partners outside the WHO framework.
The departure marks the first time a member has left the global health body since its creation. Historically the largest financial contributor, the U.S. accounted for nearly 18 % of WHO’s budget, and its exit has prompted fears of a funding crisis and weakened global coordination during future health emergencies.
Global health experts and leaders have reacted with concern, warning that removing the U.S. from key decision-making mechanisms could undermine rapid responses to outbreaks, vaccine development, and disease surveillance — functions that rely on strong international cooperation.
The WHO itself has called the U.S. decision “regrettable,” highlighting the importance of unified action against global health threats that know no borders.
Critics argue that the withdrawal could embolden rival powers to expand their influence within the WHO, changing the landscape of international health diplomacy in ways that affect millions worldwide.
As the world adjusts to this historic shift, many are watching closely to see how the United States will engage on public health challenges independently and whether the move will reshape future global health cooperation.
