the expendable achieves scientific advancement without damaging the subject in the process. on paper, it seems like it’d actually solve the ethical dilemmas as we know them, because death or illness is impossible. someone consents to be used in this way and countlessly experiences an end of the existence spectrum nobody understands - death.
i do think in order to stay ethically conscious, the test subject should be allowed to revoke their participation at any time. there should also be…