5-2 Milestone Three: Applying the APA Code of EthicsSouthern New Hampshire University PSY 570: Ethical Practice in Psychology 02:21:21 GMT -05:00When discussing principles, especially in dealing with professional ethics, a principle is something that every person should strive to live by—the intent is to push a psychologist to the highest ethical standards. (APA, 2017)The first principle, Beneficence and Nonmaleficence, ensures no harm to their patient. When dealing with the case study, the professor influences the students. They aim to care for the students professionally and recognize anything that puts doubt in their trust in the professor.Fidelity and Responsibility, or principle B, establishes a professional-client relationship. A Professor is required to uphold the highest standards regarding their position. They are considered subject matter experts in their chosen fields, and they can pass the knowledge to their students. They are held accountable for their actions and can recognize when something is out of character. This professor did not realize when their relationship went from professional to personal.Integrity or principle C encourages professionals to always be honest when speaking; they will never use their position for personal gain. In reference to the case study, the professor violated the integrity of