Answer: Increased the number of people who have healthcare.
Medicare is a federal program that provides health insurance for people over the age of 65 or for who are disabled and don't have an income.
Medicaid is a federal and state program that provides health coverage to the group of people who have low income. Both Medicare and Medicaid have increased the number of people who have health care since 1960.
Explanation: The passage seems to praise Ramses and portrays him as an influential figure. It also brings up the structure he built, so therefore B would be the most fitting answer.