Boston Marathon Bombing (2013)
Bo Xilai Scandal (2012)
Great Patriotic War Losses (WWII)
Alberta Wildfires (2016)
Amazon Rainforest Fires (2019)
Great Barrier Reef Bleaching
Kumbh Mela Stampede (2013)
Plaza de Mayo Massacre (1955)
Charyn Canyon Flooding
Algerian War of Independence Casualties