@Eliusa,
It should be everyone, but people, like you, clearly don't know the difference. Hence why you called an "affair" sex. Not "disloyal" sex, therefore... Yeah, I'll let your small number of brain cells muster up that connection; they need some exercise.
Everyone that has said they do not give a damn gave more damns than anyone else. Ah, psychology, the fundamental prince that opens up everyone's box of secrets.