Oklahoma Radiation Safety & Protection Practice Test 2026 - Free Radiation Safety Practice Questions and Study Guide

Dr. C. Edmond Kells is a significant figure in the history of dentistry, known for his pioneering work with X-rays. He unfortunately experienced severe injuries from his prolonged exposure to radiation, particularly affecting his hands. The burns he suffered led to a drastic decline in his physical health and mental state. The severity of his situation ultimately drove him to take his own life, marking a tragic culmination of the adverse effects of radiation exposure. This event highlights not only the risks associated with early radiographic practices but also serves as a cautionary tale about the importance of radiation protection measures that we emphasize in workplaces today.