No. You can be the most well conditioned athlete and still get hurt. I think the Bills made a good by move by promoting Allaire up to the head position after getting rid of the idiot meathead brought in to run things. Allaire worked under Jones and picked up on a lot of the principles that Jones follows plus throwing in a couple of his own. I have liked what I have read about his training program.
As KTFBD mentioned, the injuries last year were definitely freakish.
Actually I think she's the local UPS man's kid. He always whistling what can brown do for you while leaving the house whenever I come home and Cory has a content look on her face...