Watching natural-looking people engaging in sex that is consensual, mutually pleasurable, and realistic may not be harmful–heck, it might be a good idea–but the occasional feminist porn site aside, this is not what the $97 billion global porn industry is shilling. It’s producers have only one goal: to get men off hard and fast for profit. The most efficient way to do so appears to be eroticizing the degradation of women. In the study of behaviours in popular porn, nearly 90 percent of 304 random scenes contained physical aggression toward women, while close to half contained verbal humiliation. The victims nearly always responded neutrally or with pleasure. More insidiously, women would sometimes initially resist abuse, begging their partners to stop; when that didn’t happen, they acquiesced and began to enjoy the activity, regardless of how painful or debasing it was.