Sandy Hook Elementary School Shooting (2012)
Nanjing Massacre (1937)
Chernobyl Nuclear Disaster (1986)
COVID-19 Pandemic in Canada
Bus Fire Disaster in Rio (2019)
Port Arthur Massacre (1996)
Uttarakhand Floods (2013)
Industrial Accidents in Buenos Aires
Karachaganak Oil Field Explosion
Industrial Accidents in Oil Fields