A Question of Choice (Airlie Productions, 1978)
This film describes and documents examples of family planning and voluntary sterilization programs in Bangladesh, El Salvador, the Philippines, Thailand, and the U.S.A. The opening sequence shows doctors and nurses preparing an operating room and instruments. Dr. Malcolm Potts introduces the topic, noting that in his experience in more than 50 countries, people are interested in these options once they have the number of children they want, even when local leaders believe they will not be.