The Prevention Unit has been merged with the Safety and Security Directorate, as they required a round-the-clock presence (rate 4) throughout 2017 in order to carry out their tasks.
Riska novēršanas nodaļa tika apvienota ar Drošuma un drošības direkciju, jo, lai izpildītu to pienākumus, visu 2017. gadu bija nepieciešama nepārtraukta darba maiņās organizācija (4. piemaksa).