Perevozchenko, Proskuryakov, and Kudryavtsev remained on the ledge for only as long as Yuvchenko held the door: a minute at most. But even that was too long. All three received a fatal dose of radiation in a matter of seconds. Even as his three colleagues staggered back into the corridor in shock, Yuvchenko wanted to have a look for himself. But Perevozchenko, a veteran of the nuclear submarine fleet, who knew very well what had just happened, shoved the younger man aside. The door slammed shut. “There’s nothing to see here,” he said. “Let’s go.”
