California Wildfires (multiple years)
Nanjing Massacre (1937)
Great Patriotic War Losses (WWII)
COVID-19 Pandemic in Canada
Rio de Janeiro Floods (2010)
Black Saturday Bushfires (2009)
Coal Mine Explosions and Accidents
Tragedy of the Andes Plane Crash (1972)
Charyn Canyon Flooding
Harragas Mediterranean Sea Tragedies