On this gripping episode of Mapping Disasters a team of experts break down some of the most significant natural and man-made disasters in history. From the 2004 Indian Ocean Tsunami to the Suez Canal blockage, California Wildfires of 2020, 1970 Yungay, Peru Avalanche, and the Atomic bombings of Hiroshima, the series highlights the science behind these events, the challenges faced by the survivors, and the lessons learned for the future. Through expert analysis, historical accounts, and astonishing archival footage, this episode offers a unique and powerful perspective on the human experience of disaster, the impact on communities, and the ongoing efforts to prevent similar events from happening ever again.