Answer:
The primary purpose of <u>physicians </u>is to facilitate diagnosis, treatment and patient care.
Explanation:
Healthcare professionals, specifically physicians, are the group of professionals who are trained and certified to evaluate a patient, make a diagnosis, indicate a treatment and provide the care required, which is their primary purpose.
Physicians may be primary care or specialists, the latter requiring additional years of study to acquire the specialty.
<u>Diagnosis and treatment can and should only be done by the physician</u>, while health care can be done by any other health professional.