My MA is in the "Humanities", whatever that means--I guess it means I take a broad view of everything and anything.
Just spent a while looking up information on organ transplants--nothing better to do on a Sunday? 😁 Found this interesting document,State incentives to promote organ donation: honoring the principles of reciprocity and solidarity inherent in the gift relationship which addresses in detail the issue of organ transplantation. It reiterates your point that the problem is public policy, not science. I didn't find the German law you referred to, but this document has an international perspective. You probably know all these arguments, because your field of research is related, but I found it interesting reading.
Have a great Sunday. I'm going to relax now, do some creative writing, and editing for a friend.
Warm regards,
AG