Boston Marathon Bombing (2013)
Bo Xilai Scandal (2012)
Lena Massacre (1912)
Quebec Floods (2019)
Brumadinho Dam Collapse (2019)
Sydney Siege (2014)
Coal Mine Explosions and Accidents
Tragedy of the Andes Plane Crash (1972)
Kazakh Famine (1930s)
Tamanrasset Floods (2020)