To serve this purpose various tactics are used to 'save', 'rescue', or rehabilitate the NS ideology (sometimes in the Italian version of fascism) by: relativising and playing down the its atrocitiesdenying some of these atrocitiesin its most radical form, rehabilitating the system by a form of radical negation and denial, so called 'revisionism' or 'denialism'10 2.2.7.These tactics are of interest