(CNN) Everyone has gripes about the American health care system. Here are three problems the US must contend with:Lack of coverage and high costsThe US is the only developed nation without universal health care. But many Americans don't have a regular primary care doctor, and those that do could have trouble reaching them after hours or on weekends, said Dr. David Blumenthal, a primary care physician and president of The Commonwealth Fund, a health care research and policy organization. Even though Hennepin had not seen any coronavirus patients as of late last week, dozens of people are coming in to be checked out. N95 respirators have been in short supply globally as countries treat their coronavirus patients.

Source: CNN March 11, 2020 03:56 UTC