According to Webster's New Collegiate Dictionary, the definition of science is knowledge attained through study or practice, or knowledge covering general truths of the operation of general laws, esp. as obtained and tested through scientific method [and] concerned with the physical world..
The United States is the only wealthy, industrialized nation that does not have a universal health care system. Source: Institute of Medicine of the National Academy of Sciences. In 2010, the percentage of Americans without health insurance was 16.3%, or 49.9 million uninsured people. Source: US Census Bureau. Of the 83.7% of people with health insurance in 2010, coverage was 55.3% employment-based, 9.8% direct-purchase, and 31.0% government funded (Medicare, Medicaid, Military). (Overlap reflects coverage by more than one type of health insurance). Source: US Census Bureau.
The number of uninsured Americans dropped by 3.8 million from January to March, which brought the average percentage of people without health insurance to 13.1 percent, according to a survey by the Centers for Disease Control and Prevention's National Center for Health Statistics.