On Monday the world will mark eight decades since the liberation of Auschwitz, the notorious Nazi extermination camps where more than a million people, most of them Jews, were murdered during the Second World War.But as world leaders and Auschwitz survivors prepare to gather at the Auschwitz-Birkenau Memorial and Museum in southern Poland, a new survey suggests a growing number of Canadians believe the history of the Holocaust has been exaggerated.A panel survey commissioned by the Association of Canadian Studies and conducted by the polling firm Leger last spring found 18 per cent of Canadians between 18 and 24 years old agreed with the statement “I think the Holocaust was exaggerated.”Among Canadians between 25 and 34 years old, 15 per cent agreed with that statement.The survey queried 1,519 Canadians between May 17 and May 20, 2024. A margin of error cannot be assigned to panel surveys.A Leger poll conducted in …