The criticism is that there’s no evidence that the undue suffering is actually contributing to faster production. Not euthanizing animals when the trial is over

The criticism is that there’s no evidence that the undue suffering is actually contributing to faster production. Not euthanizing animals when the trial is over, instead making them vomit until the stomach acid ate their esophagus for a week. Incorrect implantation (so experiment flawed from the get go). Things like this. We should be extremely cautious that this kind of sloppy science doesn’t worsen he quality of life of already vulnerable people through botched science. We recently had a case with experimental windpipe implantation that could promise literally giving people their voices back and it liquified their necks!