The drills are not only used as a testing method, but also as a tool to increase the motivation of the security officers.
They are also tools of training and development. Thanks to them, the security officers learn by experiencing. It has been observed in many examples that the security officers who failed in a drill passed it when they faced the same scenario again.
As in inspections, the results of the tests are reported with performance graphs. This method allows statistical review of the course of the system efficiency at certain intervals.