Suppose the research centered on people who care too much. And the implicit assumption is that people who care too much cause problems, because they make suboptimal decisions for the group. Should we begin to stigmatize these people? Was Mother Theresa psychologically defective? Is your overly caring boss causing problems in the workplace because he won't fire the underperformer nobody likes? What should be done about this endemic problem of overly caring bosses? How can we begin to classify and nullify these people?
In both cases the behavior is nightmarish. Here in stark relief for one kind of bias.