The Hippocratic Oath itself is not a part of typical psychological training or practice, but its tenets are expected to be followed. In sum, the oath states that physicians or healers will not deliberately harm an individual who seeks their help; they will treat anyone who comes seeking their aid; they will not give a deadly drug if the patient requests it; and they keep all information about doctor-patient professional relationships confidential. According to the passage, the Hippocratic Oath applies to