Sandy Hook Elementary School Shooting (2012)
Great Chinese Famine (1959-1961)
Chernobyl Nuclear Disaster (1986)
Great Depression Effects in Canada
Vargas Tragedy Landslide (1955)
COVID-19 Lockdowns and Impact
COVID-19 Second Wave Crisis (2021)
Buenos Aires Floods (2013)
Train Derailment Disaster
Industrial Accidents in Oil Fields