TV host Dick Clark suffered a debilitating stroke in 2004. However, this did not stop the star from doing what he does best.
Former US President Bill Clinton has been released from hospital following an emergency procedure and stated he has no intention of slowing down.
Physical health is always an area of concern but mental health conditions can be frustrating and painful. There are varieties of phobias that a person may develop as a result of a tragedy. Aviophobia is a fear of flying and is one of the two most common fears humans have. Almost 20 percent of adults have aviophobia.