9/11 Terrorist Attacks (2001)
Shanghai Fire Disaster (2010)
Lena Massacre (1912)
COVID-19 Pandemic in Canada
COVID-19 Crisis in Brazil
Tasmanian Drought Crisis
Partition Violence (1947)
Political Repression during Dirty War
Semipalatinsk Nuclear Testing Impact
Algerian Civil War Casualties (1991-2002)