Boston Marathon Bombing (2013)
Tiananmen Square Massacre (1989)
Kursk Submarine Disaster (2000)
Alberta Wildfires (2016)
Air France Flight 447 Crash (2009)
Sydney Siege (2014)
Nirbhaya Gang Rape Incident (2012)
AMIA Bombing (1994)
Train Derailment Disaster
Algerian Civil War Casualties (1991-2002)