By Michelle Andrews
National Geographic Blog
Posted Dec 18, 2009
The United States spends more on medical care per person than any country, yet life expectancy is shorter than in most other developed nations and many developing ones. Lack of health insurance is a factor in life span and contributes to an estimated 45,000 deaths a year. Why the high cost? The U.S. has a fee-for-service systemāpaying medical providers piecemeal for appointments, surgery, and the like. That can lead to unneeded treatment that doesnāt reliably improve a patientās health. Says Gerard Anderson, a professor at Johns Hopkins Bloomberg School of Public Health who studies health insurance worldwide, āMore care does not necessarily mean better care.ā

http://blogs.ngm.com/blog_central/2009/12/the-cost-of-care.html