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Title
Chernobyl nuclear power plant tragedy of the whole world â„– 3 #137169049
Description
April 26, 1986 at 01:23 on the fourth unit of the Chernobyl nuclear power plant an explosion occurred. Immediately two employees of the station were killed, the fourth unit was almost destroyed, the reactor `lid` - a concrete slab weighing about a thousand tons was blown off the pedestal, about 190 tons of radioactive substances - fuel and waste were released into the atmosphere. Isotopes of uranium, plutonium, iodine, and cesium, which have a half-life from several days to thousands of years. Hundreds of thousands of people participated in the aftermath of the disaster, they received unforgettable impressions, non-erasable `nuclear tan` and very unreliable help from the state.