Commotio cordis occurs mostly in boys and young men (average age 15), usually during sports, most frequently baseball, often despite a chest protector. It is usually caused by a projectile, but can also be caused by the blow of an elbow or other body part.
The number of uninsured Americans declined by 8.8 million in 2014, the first year the major insurance reforms of the Affordable Care Act (ACA) took effect, according to new federal survey of 98,000 adults released by the U.S. Census Bureau today.
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.