Hurricane Katrina (2005)
Cultural Revolution Turmoil (1966-1976)
Norilsk Oil Spill (2020)
Toronto Van Attack (2018)
Air France Flight 447 Crash (2009)
Sydney Siege (2014)
Mumbai Terror Attacks (2008)
Buenos Aires Subway Fire (2004)
Aral Sea Environmental Disaster
Tamanrasset Floods (2020)