Psychologists consider a dual role and psychological practice unethical when it compromises their ability to fulfill their professional responsibilities, maintain objectivity, or protect the well-being....
https://laforensicpsych.com/dual-roles-and-psychological-practice/

Psychologists consider a dual role and psychological practice unethical when it compromises their ability to fulfill their professional responsibilities, maintain objectivity, or protect the well-being....
https://laforensicpsych.com/dual-roles-and-psychological-practice/