Well then I agree with your deleted comments, lol!
No one with any moral sense would ever do an experiment like this on humans or animals.
However now that it's done, the results are invaluable.
What annoys me is that I can't get a copy of the original. After all those men suffered, they should put it online it if only as a tribute. The only place I found it was at a library in Mexico. As that review I quoted earlier said, it will be of great benefit to others.