North Korea (October 31, 2017):Around 200 people have been killed as a tunnel collapsed at a nuclear site in North Korea, according to reports
Media reports said 100 people were trapped by a first collapse, and another 100 by a second during an unsuccessful rescue operation.
Citing a South Korean news agency, The Independent reported that the accident at the underground test site happened on October 10.
The incident is said to have triggered fears of a radiation leak.
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