The Battle of Vimy Ridge would prove a great success, but it would come at great cost. The 100,000 Canadians who fought there suffered approximately 11,000 casualties, nearly 3,600 of them fatal. By the end of the First World War, Canada, a country of less than eight million citizens, would have more than 650,000 servicemen. The conflict took a huge toll with more than 66,000 Canadians losing their lives and 170,000 being wounded.