On November 18, 1949, at the Iva Valley Coal Mine in Enugu, Nigeria, 21 striking coal miners and a bystander were killed, and 51 others injured by British colonial police led by Superintendent F.S. Philip. The miners, protesting poor working conditions, unpaid wages, and racial abuse under British management, occupied the mine to prevent a lockout. Tensions escalated when police attempted to remove explosives, leading to the shooting of unarmed workers. The massacre, known as the Iva Valley Shooting, sparked nationwide outrage, fueled the Zikist independence movement, and strengthened Nigeria’s push for independence.