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 analysis finds that in 2012, there were 31.7 million insured people under age 65 who were underinsured. Together with the 47.3 million who were uninsured, this means at least 79 million people were at risk for not being able to afford needed care before the major reforms of the Affordable Care Act took hold.