Intricacies and strategies for the implementation of new technologies in radiotherapy: Reflections on the meaning and prevention of the error

When facing the challenge of implementing new technologies in Radiotherapy, a reflection on philosophical and ethical principles is in order for the Medical Physicist to assume a reality of increased risks of harm to the patient. A series of ideas from philosophers and clinical professionals are reviewed to encourage an increased awareness of our ethical responsibility towards patients that entrust us with their hopes for alleviating their disease.