California Wildfires (multiple years)
COVID-19 Outbreak in Wuhan (2019)
Chernobyl Nuclear Disaster (1986)
Great Depression Effects in Canada
Vargas Tragedy Landslide (1955)
Black Saturday Bushfires (2009)
Partition Violence (1947)
COVID-19 Pandemic Impact
Semipalatinsk Nuclear Testing Impact
Harragas Mediterranean Sea Tragedies