Malaysian authorities today began cleaning the airport terminal in Kuala Lumpur where the half-brother of North Korean leader Kim Jong-un died last Sunday.
According to toxicological findings, Kim Jong Nam was attacked with VX nerve gas, which is classified by the United Nations as a weapon of mass destruction.
Traces of the poisonous substance were found on his face.
Specialists in toxicology and nuclear energy are participating in the cleaning of the terminal, the police said, adding that flights at that terminal were diverted to others.
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