A massive earthquake, in September 19, 1985.
The BP oil spill.
A large population composed of Mexicans
the tay bridge disaster
Patria disaster happened in 1940.
Westfield disaster happened in 1871.
PEPCON disaster happened in 1988.
Ryongchon disaster happened in 2004.
Flixborough disaster happened in 1974.
Kaprun disaster happened in 2000.
Feyzin disaster happened in 1966.
Kyshtym disaster happened in 1957.
Spyros disaster happened in 1978.