If CF is hurting team morale, perhaps the team should spend less time on CF and more time in the weight room strengthening and conditioning themselves to gain more muscle mass and prevent injury, and working on technique so they can block and tackle better.
Obviously an overly simplistic view, but when our players suffer as many injuries as they do, when they are completely outsized by FCS opponents, and the team might very well be the worst technical team in the nation...
You can only spend so much time in the weight room, football related activities, etc.
If you were an athlete at ISU, you would be on CF looking at what people say about you.