美公共卫生专家：退出世卫组织后美国将更脆弱

Core Viewpoint - The United States has officially withdrawn from the World Health Organization (WHO), which may weaken its influence in global health governance and make the country more vulnerable to future pandemics [1]. Group 1: Impact on Global Health - The WHO plays a crucial role in disease monitoring, updating vaccine standards, and data sharing, which are essential for managing public health [1]. - The withdrawal of the U.S. from the WHO will not halt global health governance, but it will diminish the U.S.'s influence in political, policy, and health matters worldwide [1].