American football is too dangerous, and it should be abolished, Dave Bry
Caravel's Jordan Miller has eyes set on NFL - WHYY
This Helmet Will Save Football. Actually, Probably Not. - The New York Times
Is football safe for kids? - Harvard Health
Injuries make the NFL a brutal sport. But the violence is partly why fans love it
Head Injuries & American Football - Ethics Unwrapped
Football, Concussions and Kids: How Young is too Young for Contact? - Public Health Post
Is Football too Dangerous for Your Child?
Curious case of Georgia Tech and why Miami must keep blinders on