Keep in mind some people don’t always sexually abuse out of paraphilia, this is more of a thing of a specific sort that’s just as bad in some regards. One of these is grooming. This involves desensitation to certain disgusting things which acts as a precursor to actual child sexual abuse. Michael Jackson did it and so does Satan.
Or to put it bluntly, even without the sexual abuse it can still be a bad influence. Whether if it’s somebody being hazed as to bear degrading acts or people learning to tease from witnessing or observing their frenemies. Or people acting out because they got abuse. It does feel like that.
And why we should at least try to either avoid or at least minimise it as well as learning from it.