Which of the Following Reforms Could Help to Improve the Operation

Multiple Choice

Which of the following reforms could help to improve the operation and efficiency of health-care markets?

A) shifting Medicare at least partially from a reimbursement service to a defined-benefit plan
B) placing more emphasis on the demand side of the health-care market
C) encouraging the purchase of health insurance policies with first-dollar coverage and small co-payments
D) All of the reforms listed above could help to improve the situation.