Sandy Hook Elementary School Shooting (2012)
Great Chinese Famine (1959-1961)
Great Patriotic War Losses (WWII)
Alberta Wildfires (2016)
Brumadinho Dam Collapse (2019)
Black Saturday Bushfires (2009)
Gujarat Earthquake (2001)
Tragedy of the Andes Plane Crash (1972)
Semipalatinsk Nuclear Testing Impact
Harragas Mediterranean Sea Tragedies