Sandy Hook Elementary School Shooting (2012)
Tiananmen Square Massacre (1989)
Lena Massacre (1912)
Ebola Panic (2014)
Carandiru Prison Massacre (1992)
Adelaide Hills Bushfires (2015)
Uttarakhand Floods (2013)
Industrial Accidents in Buenos Aires
Semipalatinsk Nuclear Testing Impact
Desert Storm Dust Storms