I don't think anything has changed at all, we just hear about it more. When I was in high school if a girl got pregnant they said she left to go into the convent it wasn't posted on FB. Things were covered up and not talked about. My unmarried uncle had a best friend until he died. Rape was just not mentioned it was just a misunderstanding. Now the media just jumps on everything and disects it ad nauseum. Bad behavior dates back to Adam and Eve.