The individual abuser, is, I suspect, more likely a very sick person who finds a fertile refuge and opportunity in the "culture". The "cover-up" is the facilitator of that culture, refuge and opportunity, who knows but denies, who knows but does nothing, who hides, who reassigns, who demeans victims and protectors, who sacrifices victims on the altar of privilege and position, who protects a system, the umbrella of abuses.