Random FactsCuriousOneJuly 06, 2015contracted, dials, factory, girls, painting, poisoning, radiation, radium, States, united, watchComment Radium Girls were female factory workers who contracted radiation poisoning from painting watch dials with self-luminous paint at the United States Radium factory Random FactsCuriousOneJuly 06, 2015contracted, dials, factory, girls, painting, poisoning, radiation, radium, States, united, watchComment