tatyana runs the kindergarten. she remembers the evacuation.for these children and theirfamilies is uncertain. narodychi has some of the lowest radiation levels in the exclusion zone, but it's still officially designated contaminated. that means no agriculture is permitted and nothing new can be built here. so, could the secret for a new start for narodychi be hidden in the permanently abandoned primary zone? for many, it's a frightening place, but in the decade since the accident, hundreds of scientists have worked here, forensically examining chernobyl‘s aftermath. we're going to meet a true exclusion zone expert. dr sergey gashchak came here in the immediate aftermath as one of the thousands of liquidators. he's now a scientist. although it's not legal to live here permanently, he still works here from this previously abandoned house. oh, this is a proper field station then. you have lockers for everybody‘s kit, somewhere to leave boots. yeah. this is very organised. is this a map of the exclusion zone? yeah. the red are the hot spots? yeah.