In the wake of the case Litvinenko. In the attempt on the former spy, they found a Russian trace
The ex-colonel of the GRU was poisoned Photo: pxher.com The reason for the poisoning of the former double agent Sergei Skripal and his daughter in Britain was a neuro-paralytic substance, reported by The Guardian. As the main version, the investigation considers the connection of poisoning with Russia. What kind of substance was used is still unknown, but medical and chemical tests show that it was a neuro-paralytic agent, writes The Guardian.