Kidney Sales and Disrespectful Demands: A Reply to Rippon.

Simon Rippon, revising an earlier argument against kidney sales, now claims that offers involving the performance of invasive acts, when extended to people under pressure, constitute a kind of rights violation, Impermissibly Disrespectful Demands. Since offers involving kidney sales so qualify, Rippon finds prima facie reason to prohibit them. The present article levels four independent objections to Rippon's argument: the account of Impermissibly Disrespectful Demands implausibly condemns kidney donation as much as kidney sales; the normative importance of having autonomous veto control over bodily incursions does not plausibly underwrite a right to not be extended invasive offers under pressure; Impermissibly Disrespectful Demands can easily be transformed into innocuous offers; and the prohibition has greater welfare costs than Rippon acknowledges.