The best unknown physical abuse many are not aware of is hidden? Yes, by all sorts of women? We might hear about the athletes with wealth trying to control his lady. Or maybe more, various affairs.
But what about many first ladies of churches? Where the leader of the flock has been unfaithful? Many stay quiet afraid to shame him.
What about the spouse of the policeman? Who find many lovers at the hand of tickets? Just research and see many spouses of officers has facts to support this. Only, if we knew. A kept woman can't be compared to an independent one.
Mainly, because not all can be called "the broken one".