Question

Which of the following was primarily responsible for the declining death rate in American cities at the end of the nineteenth century?
A. Fewer poor people moved to the cities in the late nineteenth century
B. Cities began to provide free medical care to those who needed it
C. Doctors began to provide free medical care to poor people.
D. Better transportation enabled more people to seek medical care
E. Cities built sewers and supplied purified water

Answer 1

b

Answer 2

80% sure A.