There should be efforts to duplicate the results in an ethical way, the lack of rigorous ethics indicates biases. If you tortured a guy for research, did you also do less bad things like falsify results?
The Stanford prison experiment is a good example, afaik they published in several journals and I don’t believe any of them have printed retractions. There are huge problems with the methodology that are still being discussed, and the results are still being referenced.
The mayor doesn’t own the town
At least the ones that do are the villains in those stories