I disagree with the posters below. Porn does adversely affect the ability for people to pair bond. However, the divorce rate is another topic entirely. No-fault divorce coming into popularity in the 1960s was what did us in (and Hollywood icons, look them up some have 7 or 8 failed marriages at the time and folks often imitate celebrities.) Nowadays, 75% of divorces are initiated by women as well so the onus is really on the women in those instances.