Sandy Hook Elementary School Shooting (2012)
Tiananmen Square Massacre (1989)
Chechen Wars Casualties
The Halifax Explosion (1917)
Bus Fire Disaster in Rio (2019)
Black Saturday Bushfires (2009)
Kumbh Mela Stampede (2013)
Plaza de Mayo Massacre (1955)
COVID-19 Pandemic in Kazakhstan
Harragas Mediterranean Sea Tragedies