Oklahoma City Bombing (1995)
Nanjing Massacre (1937)
Chernobyl Nuclear Disaster (1986)
The Halifax Explosion (1917)
Bus Fire Disaster in Rio (2019)
Black Saturday Bushfires (2009)
Kumbh Mela Stampede (2013)
Buenos Aires Floods (2013)
Zhanaozen Massacre (2011)
1988 October Riots and Crackdown