What about the problem of football violence? Revelations about the long-term effects of concussions have plagued the NFL and caused many parents to discourage their children from playing the game. A recent Time magazine cover story about the death of a high school football player titled "Is Football Worth It?" makes one wonder how long before we, as a society, reach a tipping point?
Follow the tech trend: If computers and apps increasingly do our thinking, Google our remembering, Facebook and Twitter our socializing, and drones our fighting, why wouldn’t we “outsource” the violence in football to robots?