Psych experts have free reign in deciding courtroom outcomes in civil and criminal cases. Only 3% get their unregulated opinions are scrutinized during trial.
https://www.nytimes.com/aponline/2020/02/16/science/ap-us-sci-psychology-tests.html
https://www.nytimes.com/aponline/2020/02/16/science/ap-us-sci-psychology-tests.html