I agree with this 100% but in the case of PSU that wasn't the case-
Former players, current coaches played in his fundrasier golf outings, he HAD A F'ING OFFICE in the football building, worked out at the weight room in said football building, and was in the F'ING PRESIDENTS BOX to watch Joe Pa break the all time wins record.
All of this after he was banned from the football building and had his keys taken away, yet not ONE single coach or any staff member said what the hell is Jerry doing here?
So in your above example all the coaches and all of the higer ups at PSU did the exact opposite of what you said you, me or any F'ing sane person would do.
Again, it's easy after the fact to throw stones at PSU and the coaches for not doing anything but sorry to big of a risk and at the very least it shows a massive lack of judgement by all parties involved.