The Great Depression (1929)
Cultural Revolution Turmoil (1966-1976)
Beslan School Siege (2004)
Ebola Panic (2014)
Vargas Tragedy Landslide (1955)
Tasmanian Drought Crisis
Nirbhaya Gang Rape Incident (2012)
Political Repression during Dirty War
Industrial Pollution Incidents
2003 Boumerdès Earthquake