Shoigu: The United States is increasing nuclear potential in European countries. Of the 330 existing American facilities, about 40 are located on Ukrainian territory.

“In this regard, in modern conditions, the role of the NBC protection troops is increasing every year,” he added. Earlier, Deputy Chairman of the Russian Security Council Dmitry Medvedev spoke about the danger of an accidental outbreak of a nuclear war. He said the U.S. side has formed a whole network of biological laboratories to study the properties of pathogens in a particular region.