The Great Depression (1929)
Great Chinese Famine (1959-1961)
Great Patriotic War Losses (WWII)
Quebec Floods (2019)
COVID-19 Crisis in Brazil
Queensland Floods (2010-2011)
COVID-19 Second Wave Crisis (2021)
Political Repression during Dirty War
Semipalatinsk Nuclear Testing Impact
Harragas Mediterranean Sea Tragedies