The World Health Organization is run from Geneva with 6 Regional Offices and 194 Member States
Background
WHO is an organization of 194 Member States.
The Member States elect the Director-General, who leads the organization in achieving its global health goals.
WHO's Secretariat includes experts, staff and field workers.
They are based at the Geneva headquarters, 6 Regional Offices and other stations located in 150+ countries.
Staff in countries advise ministries of health and other sectors on public health issues.
Member States:
194
Regional Offices:
6
Headquarters:
Geneva
Why it matters for exams: WHO's headquarters, membership and structure are staple questions on UN agencies.
Kerala PSCUPSC
In plain words
Secretariat The WHO's staff body — It includes experts, staff and field workers based at headquarters, regional offices and country stations.