Actually, for porn to be watched it has to be produced. Those involved in the production are harmed, whether they know it or not.
However, they are adults and make the choice to harm themselves. The child in an abortion makes no choice.
That's the key difference.
Shalom.
Exactly, adults can choose to harm themselves all they want and as long as they don't harm others against thier will. If a chick wants to get rich selling her fanny, fine she'll probably end up spending the money on rehab and shrinks later on anyway.