If you re-read what I've written, you'll notice that it is based on research as was told to me through various reliable sources. You'll also notice that I do respect you. I respect you because I realize that parents here are more likely to be emotionally attuned with their children than the general American public, which HELPS reduce the risk.
Children seeing adult genitalia increases their risk, just as spanking increases risk. Neither is illegal per se, but neither is the ideal either. My main point in all this has been that parents OFTEN do not know when their children are sexually abused & children are surprisingly adept at developing coping mechanisms which protect their parents from discovering the secret. My other point being that there are other healthy ways to foster positive body image + sense of self (as well as confidence, etc) without increasing risk of the other.
I disagree with your "reliable sources" I think they're flat-out wrong. I'm sure I can find loads of research to show it too. I think they are coming from a warped point of view.
"Children seeing adult genitalia increases their risk" I totally disagree. In fact, I find it absurd.