The examination of an application should be accelerated and completed within a maximum of three months in a limited number of cases including where an applicant comes from a safe country of origin or an applicant is making an application merely to delay or frustrate the enforcement of a removal decision, or where there are serious national security or public order concerns. Member States should be able to apply an accelerated examination procedure to unaccompanied minors only within the limited circumstances set out in this Regulation.