It was contained and therefore not worth mentioning. Someone got blown up by the tyre he was pumping up, no sweat. What's missing is the Mayak accident / Kysht

It was contained and therefore not worth mentioning. Someone got blown up by the tyre he was pumping up, no sweat. What's missing is the Mayak accident / Kyshtym disaster, 1957. It also did not result in any world-ending stuff. People died, is all.