Abstract :
On May 15, 1929, the main building of the Cleveland Clinic caught fire. The fire began when an exposed light bulb was too close to some nitro-cellulose x-ray film, igniting the film. In the end, 123 people lost their lives. Eighty of the dead were either patients or visitors at the clinic, and the rest were employees. One of the Cleveland Clinic´s founders, Dr. John Phillips, was among the dead. Most of the victims died from inhaling poisonous gases produced by the burning x-ray film.