Boston Marathon Bombing (2013)
Tangshan Earthquake (1976)
Lena Massacre (1912)
SARS Outbreak (2003)
Vargas Tragedy Landslide (1955)
Adelaide Hills Bushfires (2015)
Uttarakhand Floods (2013)
Plaza de Mayo Massacre (1955)
Charyn Canyon Flooding
Tamanrasset Floods (2020)