Q1
Who is recognized as the first woman to serve as Director-General of the World Health Organization?
Explanation
Correct answer: Option B (Gro Harlem Brundtland). She took over from Japan's Hiroshi Nakajima in July 1998 and served one five-year term, which makes her the first woman ever to head the agency. Why the other options are wrong: Option A (Margaret Chan): A physician from Hong Kong, she became Director-General only in 2007, well after Brundtland had broken the barrier. Option C (Tedros Adhanom Ghebreyesus): The former Ethiopian health and foreign minister has led WHO since 2017 and is the first African in the role. Option D (Halfdan Mahler): This Danish doctor ran WHO between 1973 and 1988 and championed the Alma-Ata declaration of 1978 on primary care. Remember: think of Brundtland whenever WHO and first woman appear together.