Oslyak had just finished a night shift at ChNPP on April 25, and had returned to Pripyat and their cosy apartment, with its wall rugs and soft lighting typical of functional Soviet style. He slipped into bed next to Nikitina and fell into a deep sleep.At 1:23am, explosions rang out across the night sky.The city stirred in the night, and some residents woke to the blasts and an unfamiliar light on the horizon, but Nikitina and her husband remained asleep.In the plant, molten fuel burned through layers of concrete and steel towards water beneath the reactor, threatening an even greater explosion.Firefighters and workers responded, unaware of the danger, climbing onto the roof and into the wreckage as radiation surged beyond levels that humans can handle.Two Chornobyl plant workers died that night as a result of the initial explosion, and a further 28 personnel and emergency workers called to the site would die in the following weeks as a result of acute radiation poisoning.But in Pripyat, as Nikitina woke on the morning of April 26, everything seemed normal. It was Saturday, and while many plant workers were off, shops were open, and, as was the norm in the Soviet Union, children went to school.Neither she nor her husband wa …