Decisions about who receives care must involve no bias or discrimination. Good practice means the practitioner: (a) is respectful to patients always; (b) does not prejudice care because they believe the patient's conduct, mental health or other characteristics contributed to the condition; (c) does not discriminate in any form; (d) bases investigation and treatment on clinical need and on how well the proposal is likely to work, and neither supplies unneeded services nor promotes needless or indiscriminate use of health services; (e) keeps themselves and others safe, but does not deny care to a patient who poses a risk where reasonable steps can manage that risk; and (f) does not let a moral or religious position or a conscientious objection block a patient's access to care, while remaining free to decline personally, respectfully telling the patient (where relevant), the employer and relevant colleagues of the objection and making sure the patient can obtain the care elsewhere.
The graph holds this control, the 0 it maps to, and the evidence behind each claim, over MCP and REST.