Journey back to the early 20th century as we unravel the haunting story of the Radium Girls—a group of young women whose work with luminescent radium paint led to one of history’s most harrowing industrial tragedies. This episode delves deep into the lives of Grace Fryer, Mollie Maggia, Katherine Schaub, and others who suffered radium poisoning while painting watch dials. Discover how their courageous fight against corporate negligence ignited a pivotal movement for workers’ rights and transformed occupational safety standards. We’ll explore the dire health risks of radioactive substances, the legal battles that ensued, and the lasting impact these brave women had on industrial regulations. Join us to honor their legacy and uncover critical lessons about the importance of workplace safety and the human cost of unchecked progress.