I think it was if their objection was for religious reasons. Religion or not, no one should have to take an experimental drug into their bodies against their will.
The 1st sentence of point 1 of 1945 Nuremburg agreement reads: "The voluntary consent of the human subject is absolutely essential.". Reference: https://en.wikipedia.org/wiki/Nuremberg_Code
Yep.... that’s right.
I remember now