Again, I haven't said that. No where have I said it's ok for adults to have sex with minors. "Normal" doesn't mean socially ok, or ethical, or kind.
I've been quite clear that sexual abuse is wrong, and criminal.
Like other posters here, I've been abused as a child, the fact that I don't particularly want to have to use that as some kind of credential in the discussion really shouldn't prevent me from being in the discussion. Which happens all the time in these kinds of threads, a few people claim that they are the only ones who can have a viewpoint because they have been abused and accuse everyone else of being a pervert. Anyone who says anything different, even having had similar experiences, apparently doesn't count - it is ignored.
I'd be interested to know - when do you think physical sexual attraction suddenly turns on in the brain and becomes normal? What do you think causes that kind of attraction? We know that it happens very fast, within a few moments typically, so what is it that prompts this? Is it different where the law is different? Or what about 10,000 years ago before we had civilization? We haven't really changed physically from when we lived like that.
That something is biologically normal doesn't mean it's ok to do, or ethical, I would hope that's pretty obvious to people. It's normal to feel aggression in certain circumstances, that doesn't mean it's ok to act on it, it may be profoundly anti-social, as well as criminal.