I want to break this down but it may take a few tweets. If you think @Lj_era8 is more susceptible to taking big hits running the ball 15 times a game than he has sitting back in the pocket and throwing 35 times a game you are wrong.
How is a player more susceptible to a big hit when they are moving avoiding tacklers in space and able to slide or get out of bounds than a player standing still hoping his lineman are doing their job and not having eyes on the guys coming to hit them?
Was Joe Theismann running when he snapped his leg? How about Joe Flacco, Alex Smith, Tom Brady, Carson Palmer, Ben Roethlisburger, Jacoby Brissett, Matt Ryan, and so many more come on now!