Although Parliament wants implementing measures to expire after six months, it says they may be maintained "but only after a thorough re-evaluation of the security risks and a thorough evaluation of costs and operational impact associated with those measures".
Vajadzības gadījumā tādus varētu saglabāt, taču tikai pēc tam, kad rūpīgi novērtēti drošības riski, pasākumu izmaksas un sekas.