Steinhäuser's last words – "Für heute reicht's" ("that's enough for today") – was also the title of a controversial book about the massacre written by Ines Geipel, who alleged that there were several mistakes made by the police on the case. Geipel, and relatives of some of the victims, criticized police for the initial speed of their response. The police had initially believed there was a second gunman, leading them to retake the school one floor at a time rather than storm the entire building. Police laws and police training were reformed in most federal states in response to the shooting. While police patrols used to have to wait for a special task force, policemen all over Germany now get the necessary training and equipment to deal directly with mass shooters.