Viewpoints: Rethinking what health insurance should cover; Sen. Johnson suing over co
 

The proper role of health insurance should be to finance necessary and expensive medical services without the patient incurring devastating financial consequences. Over the last decade, however, Americans have come to expect their health insurance to subsidize the consumption of all medical care. ... This shift in expectation has meant that health insurance stands out as entirely different from all other types of insurance. Ask yourself: Would you use automobile insurance to buy gasoline? Would you use homeowner insurance to finance painting your house? This wrongheaded view has played an important role in contributing to rapidly rising health care costs (George P. Shultz, Scott W. Atlas and John F. Cogan, 1/5).

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