Hurricane Katrina (2005)
Tiananmen Square Massacre (1989)
Great Patriotic War Losses (WWII)
Westray Mine Disaster (1992)
Amazon Rainforest Fires (2019)
Sydney Siege (2014)
Nirbhaya Gang Rape Incident (2012)
Economic Crisis and Unemployment (2001)
Zhanaozen Massacre (2011)
Harragas Mediterranean Sea Tragedies