NFL concussions

I just wanted to say that when I went to the movies to watch Spectre I saw a preview of a movie called Concussion featuring Will Smith. It was about the exact same story of the Dr Omalu and how Mike Webster died with a brain disease due to football. It just got me thinking about how big of an event this was and this discovery. How football is such a big part of American society and how Omalu fought to uncover the ugly truth that most Americans wanted to deny completely.