Do oaths and rules make an ethical and caring physician?
In the realistic and present day world of medical practice, the way medicine is practiced both in terms of emphasis or de-emphasis of oaths, medical school teachings and established legal and professional requirements are going to be different between one physician and another. There are going to be shortcuts and at times excesses depending on the situation and even the mood of the physician. Doctors are going to take chances or they will strictly follow what they believe are standard operating procedures ("standards of practice"). Yes, the Oaths are there, the laws and professional requirements and all the tools for professional behavior as provided by the medical schools are there but in the end, each doctor in their own professional environment will obey them as they see fit at the time. And it is up to their patients and their colleagues to finally grade the doctor.