" Fifty-five thousand, five hundred and seventy-three dead from Bomber Command. Seven million German dead, including the five hundred thousand killed by the Allied bombing campaign. The sixty million dead overall of the Second World War, including eleven million murdered in the Holocaust. The sixteen million of the First World War, over four million in Vietnam, forty million to the Mongol conquests, three and a half million to the Hundred Years War, the fall of Rome took seven million, the Napoleonic Wars took four million, twenty million to the Taiping Rebellion. And so on and so on and so on, all the way back to the Garden when Cain killed Abel. "

― Kate Atkinson , A God in Ruins (Todd Family, #2)