The Mass Trauma of Porn

Imagine you meet a teenage girl who starts telling you about her childhood, when she mentions, somewhat casually, that she was shown porn by a strange man. He introduced her to it when she was nine, before she had even held hands with a boy, before she had gotten her first period, without her parents knowing. Week after week, he showed her more, each time something more extreme. By ten it seemed normal. By eleven, she was watching regularly on her own. She is calm about this, reassuring you that this has happened to most of her friends.