What is a primary function of the World Health Organization (WHO) regarding infectious diseases?

The primary function of the World Health Organization (WHO) concerning infectious diseases is to monitor and respond to disease outbreaks globally. This includes the surveillance of diseases, advising countries on health policies, coordinating international responses to health emergencies, and facilitating the sharing of information and resources among nations. The WHO plays a critical role in tracking disease patterns and trends, which is essential for timely intervention and control measures.

Monitoring disease outbreaks allows the WHO to provide critical data that informs public health strategies and resource allocation, aiding in the prevention and management of infectious diseases worldwide. This comprehensive approach is vital for addressing infectious diseases that can spread rapidly across borders and affect global health security.