Boston Marathon Bombing (2013)
Shanghai Fire Disaster (2010)
Chernobyl Nuclear Disaster (1986)
Alberta Wildfires (2016)
Bus Fire Disaster in Rio (2019)
Port Arthur Massacre (1996)
Kumbh Mela Stampede (2013)
Tragedy of the Andes Plane Crash (1972)
Kazakh Famine (1930s)
Oil Rig Explosions and Fires