The World Health Assembly is the policy-making body of WHO and meets in annual session. The Executive Board, which meets at least twice a year, acts as the executive organ of the Assembly. The Board is composed of 32 persons technically qualified in the field of health, each one designated by a member State elected to do so by the Assembly. Member States are elected for three-year terms. Six regional offices have been established as integral parts of the organization, each consisting of a regional committee and a regional office.
Regional committees meet in annual sessions.
The Secretariat is headed by the Director-General, who is appointed by the Assembly on the nomination of the Board. The Fridtjof Nansen Institute. Copying or reproduction of the material on these web pages is permitted provided the source is acknowledged and the material is not used for commercial gain. For more information, contact the Yearbook of International Co-operation on Environment and Development .