One other quick issue on that is the prospect of changing it to “for the purpose of exploitation”. One possible worry I would have for that is does “for the purpose of exploitation” refer to the intention of the recipient?
Because somebody might be receiving an organ without any sort of specific intent to exploit. In that they may be grossly negligent and their intention is to get an organ for themselves. They are exploiting in fact but they're not seeking exploitation.
Do you understand what I mean?