The decision to action is area of the Academy’s most recent educational campaign, which include new tools to lessen the estimated four million sports concussions experienced each whole year in the United States. Find out more at The Academy’s website today offers two free online safety courses produced by the University of Michigan Neurosport system and endorsed by the American Academy of Neurology to greatly help high school and youth instructors recognize the signs of concussion and what to do if a new player gets a head injury during a game. Each 20-minute safety program is free and a printable certificate is available after passing the online quiz.And then Gilead Sciences was off to the races. The business said it sold $2.27 billion well worth of Sovaldi in the one fourth that ended March 31. $2.27 billion! The boffo number beat Wall Road's estimate for the quarter by more than $1 billion . PBS NewsHour: New Hepatitis-C Drug Raises Hope At A Hefty Price A new drug has a 90 to 100 % potential for curing the Hepatitis-C virus, but costs tens of thousands of dollars for a treatment. The announcement by the product manufacturer that it earned a lot more than $2 billion in the year's first one fourth raises the question, who should pay when drugs are highly effective, but extremely expensive? Hari Sreenivasan reports on the profits, insurance coverage and costs .