According to federal regulations, an irb must have at least two community members to fulfill membership requirements; one member whose expertise is not in a scientific area and one member who is not affiliated with the institution.

Which of the following is an example of a positive externality? a. promoting generic drugs would benefit people. b. a lower inflation rate would benefit most consumers. c. compulsory flu shots for all students prevents the spread of illness in the general public. d. singapore has adopted a comprehensive savings plan for all workers known as the central provident fund.