In a culture of ideal rationalists, you might be better off having a government run lottery where people were randomly selected for participation in medical experiments, with participation on selection being mandatory for any experiment, whatever its effects on the participants, and all experiments being vetted only if their expected returns were more valuable than any negative effect (including loss of time) imposed on the participants. But we’re a species which is instinctively more afraid of sharks than stairs, so for human beings this probably isn’t a good recipe for social harmony.
Probably.
In a culture of ideal rationalists, you might be better off having a government run lottery where people were randomly selected for participation in medical experiments, with participation on selection being mandatory for any experiment, whatever its effects on the participants, and all experiments being vetted only if their expected returns were more valuable than any negative effect (including loss of time) imposed on the participants. But we’re a species which is instinctively more afraid of sharks than stairs, so for human beings this probably isn’t a good recipe for social harmony.