Hurricane Katrina (2005)
Tangshan Earthquake (1976)
Kursk Submarine Disaster (2000)
Westray Mine Disaster (1992)
Brumadinho Dam Collapse (2019)
Sydney Siege (2014)
Kumbh Mela Stampede (2013)
Economic Crisis and Unemployment (2001)
Semipalatinsk Nuclear Testing Impact
Desert Storm Dust Storms