All the cheating post are making me so mad.

I just want to go and beat up every cheater that someone post about like have these husbands/wives lost their damn mind for cheating on their spouse? It is ridiculous. They know what they're doing is wrong. They even instigate it knowing it will most likely end with them cheating, and it does. Why ruin a life long marriage with someone who is supposed to be your best friend, #1 supporter, family, and lover? Ugh people.