Boston Marathon Bombing (2013)
COVID-19 Outbreak in Wuhan (2019)
Lena Massacre (1912)
Toronto Van Attack (2018)
COVID-19 Crisis in Brazil
Black Saturday Bushfires (2009)
COVID-19 Second Wave Crisis (2021)
AMIA Bombing (1994)
Train Derailment Disaster
Oil Rig Explosions and Fires