There were in the process of PBL and without serious flight accidents. Since October 2, there was a crash in front of a crowd at a rally on the occasion of the erection of the "great wall" of the object "Shelter". At 17.30, when the rally came to an end already, above the reactor there were helicopters, water it decontamination solution. And then one Mi-8, caught the tail rotor of the cable from the 160-meter crane. Helicopters dropped just three meters away from the computer room. Killed the crew 112th GP, which included: the commander to Mr Vorobyev, the pilot-navigator item. L-T and A. Yungkind borttehnik Art. L-T L. Hristich, as well as Art. Ensign N. Ganzhuk of 51st GWPO, who was on board at the request of the nuclear industry (according to another version, decided to "jump on a ride" on an operational airfield). The commander of the helicopter had recently returned from Afghanistan, where he completed 646 combat missions with a touch of 417 hours. There, his helicopter was shot down, Vorobiev was seriously injured and was the only survivor of the crew. He was able to recover and restore made on flight operations.