Challenger Space Shuttle Disaster (1986)
Sichuan Earthquake (2008)
Russian Wildfires (2010)
Great Depression Effects in Canada
Air France Flight 447 Crash (2009)
Port Arthur Massacre (1996)
2004 Indian Ocean Tsunami
Buenos Aires Floods (2013)
Karachaganak Oil Field Explosion
1988 October Riots and Crackdown