The World Health Organization (WHO) is a specialized agency of the United Nations (UN) which coordinates responses to international public health issues and emergencies. [2] It is headquartered … The World Health Organization (WHO) is part of the United Nations (UN), working on international public health, with its headquarters in Geneva, Switzerland. The WHO was established by the UN on April … May 4, 2026 · The United Nations agency working to promote health, keep the world safe and serve the vulnerable. Its tasks include … The World Health Organization is the directing and coordinating authority on international health within the United Nations system. The objective of WHO is the attainment by all peoples of the ...