The Costs and Benefits of Health Care

The costs and benefits of health care. Source: World Health Statistics 2015 (Geneva,Switzerland: World Health Organization,2015) ,43-53,142-149.
Note: Data are for 2012 and 2013.
-Why might the information the graph indicate concerns about the United States healthcare system?

A) The U.S.has a lower life expectancy than other developed nations.
B) The U.S.has a lower infant mortality rate than other developed nations.
C) Life expectancy in the U.S.is only slightly higher than other nations.
D) Life expectancy in the U.S.is much higher than other developed nations.- Consider This: Despite spending a larger percentage of GDP on health care,our life expectancy is not higher.