Isolated instances in which history has been used for propaganda purposes do not reflect a dangerous subject, merely dangerous regimes. The vast majority of History teaching does not seek to promote such agendas. It is common sense to tailor the national history curriculum to the nation in which it is being taught, and very easily achieved without constituting propaganda. Recent studies have shown it is common for states to focus heavily on their national history, 'setting out key events that shaped the national story as compulsory knowledge'1. Furthermore, all subjects can be distorted if the State and its teachers are prepared to try hard enough - for example, under the Nazis German children were taught Mathematics with a heavy emphasis upon military applications (e.g. calculating angles and ranges for artillery). Instead of banning the subject, what is needed is proper inspection of schools and monitoring of the curriculum, under the control of a democratic government. 1 Baker, Mike. "History study needs fact first, analysis later." The Guardian. February 18, 2011. (accessed July 14, 2011).