Poll: 40% Would Steer Kids Away From Football

(Undated) -- A growing concern over concussions is making parents think twice about youth football. A new poll released ahead of this year's Super Bowl shows 40-percent of Americans would encourage their kids to play a sport other than football due to the concussion issue. The NBC News/"Wall Street Journal" poll also found 47-percent of respondents earning more than 75-thousand dollars a year expressed that sentiment about kids and football. Only 28-percent of those making less than 30-thousand dollars a year objected.