The correct answer is C) Men's social inequality.
The issue that was not addressed at the 1994 Cairo Conference was "Men's social inequality."
From September 5 to the 13th, 1994, the capital city of Egypt -El Cairo- hosted an important conference organized by the United Nations. The official name was "Internationa Conference on Population and Development." Thousands of people and delegates from international agencies participated in the event to talk about different topics such as family planning, birth control, women's rights, infant mortality, and overpopulation in undeveloped nations.
The other options of the question were A) women's rights. B) overpopulation. D) empowering women.