In 1900, the Scofield Mine in Utah, owned by the Pleasant Valley Coal Company, experienced one of the deadliest mining accidents in United States history. On May 1, over 200 miners were working underground when an explosion, believed to be caused by the accumulation of methane gas, ripped through the mine. The explosion was powerful enough to displace debris and ignite a fire that quickly spread through the tunnels. Efforts to rescue the trapped miners were immediately initiated, yet the conditions exacerbated by smoke and risks of further explosions made the operation perilous. Many miners perished in attempts to escape and in rescue operations. The exact number of fatalities is reported differently, but it is generally accepted that around 200 men lost their lives.The tragedy created a significant shockwave across the mining industry and drew attention to the hazardous conditions faced by miners. Following the disaster, the public's outcry for improved safety regulations intensified, leading to reforms in mining practices and legislation. This event became a catalyst for change, as the mining community pushed for the establishment of safety standards to prevent such catastrophes in the future. The Scofield Mine disaster is recognized as one of the worst mining accidents in American history, highlighting the dangerous realities of coal mining during this period and the urgent need for stronger protections for workers.