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.
Executive Summary. The U.S. health care system faces significant challenges that clearly indicate the urgent need for reform. Attention has rightly focused on the approximately 46 million Americans who are uninsured, and on the many insured Americans who face rapid increases in premiums and out-of-pocket costs.