The Great Depression (1929)
Tangshan Earthquake (1976)
Great Patriotic War Losses (WWII)
SARS Outbreak (2003)
Amazon Rainforest Fires (2019)
Black Saturday Bushfires (2009)
Kumbh Mela Stampede (2013)
AMIA Bombing (1994)
COVID-19 Pandemic in Kazakhstan
Tamanrasset Floods (2020)