I admit that "lifestyle" is bad wording which sounds way too apologetic towards cheating. Of course there are victims, but society has still decided not to make

I admit that "lifestyle" is bad wording which sounds way too apologetic towards cheating. Of course there are victims, but society has still decided not to make cheating a punishable crime, nonetheless. My point is that it is not the duty of me to expose my fellow citizen, it is a private matter between that person and his/her spouse.