Oklahoma City Bombing (1995)
Cultural Revolution Turmoil (1966-1976)
Chernobyl Nuclear Disaster (1986)
Toronto Van Attack (2018)
Carandiru Prison Massacre (1992)
Black Saturday Bushfires (2009)
Mumbai Terror Attacks (2008)
Economic Crisis and Unemployment (2001)
Kazakh Famine (1930s)
Harragas Mediterranean Sea Tragedies