Boston Marathon Bombing (2013)
COVID-19 Outbreak in Wuhan (2019)
Lena Massacre (1912)
The Halifax Explosion (1917)
Carandiru Prison Massacre (1992)
COVID-19 Lockdowns and Impact
COVID-19 Second Wave Crisis (2021)
Economic Crisis and Unemployment (2001)
COVID-19 Pandemic in Kazakhstan
Oil Rig Explosions and Fires