Question: Hanne Harlem is the sister of a former prime minister that served as  Director-General of the World Health Organization during what years?
Sentence (from "Health promoting hospitals"): It is based on the health promotion philosophy of the World Health Organization (WHO) as outlined in the WHO Ottawa Charter for Health Promotion (WHO 1986) which was re-confirmed in the WHO Bangkok Charter for Health Promotion in a Globalised World (WHO 2005).
Relevant evidence: No