I wanted to ask them for their reaction to a recent survey of college athletes in contact and collision sports at the University of Pennsylvania which found that,
despite being educated about the dangers of continuing to play with concussion symptoms, most are still very reluctant to report symptoms because they want to
stay in the game, and to comment on reports that the N.F.L. players» union was against putting sensors in helmets that would
alert the sideline to hits of a sufficient magnitude to cause concussion, which may be the technological solution (or, in football parlance «end - around») to the chronic under - reporting problem.