Why is health care so expensive? List at least three factors that contribute to the cost of health care.

Hospitals, doctors, and nurses all charge more in the U.S. than in other countries, with hospital costs increasing much faster than professional salaries. In other countries, prices for drugs and healthcare are at least partially controlled by the government. In the U.S. prices depend on market forces.

Explanation:

Five factors contribute to the rise in health care costs in the US: (1) more people; (2) an aging population; (3) changes in disease prevalence or incidence; (4) increases in how often people use health care services; and (5) increases in the price and intensity of services

answer; more than 80% percent of adults;

transportation i would say maybe sorry it its not correct