Which of the Following Is NOT True Regarding Health Care

Which of the following is NOT true regarding health care in the United States?

A) Health care spending is much higher in the United States than in the typical industrialized nation.
B) Prescription drug spending accounts for almost half of health spending.
C) In 2010,approximately 16% of the population was uninsured.
D) The most important source of health insurance in the United States is private insurance.