History: Operation Snowball, A military operation that took place in the USSR in 1954 in Orenburg to train troops to fight in nuclear conditions [640x355}

https://i.redd.it/quettcustn571.jpg via /r/HistoryPorn https://www.reddit.com/r/HistoryPorn/comments/o19wjp/operation_snowball_a_military_operation_that_took/?utm_source=ifttt