Final answer:
A QRC involving unauthorized access attempts is likely part of a series on security protocols, emergency response, or law enforcement policies that provide guidelines on handling such situations effectively.
Step-by-step explanation:
The question appears to be related to procedures and scenarios that involve security and possibly criminal justice or law enforcement. A QRC (Quick Reaction Checklist) involving someone trying to gain entry to secure areas would likely be found in a series related to emergency response, security protocols, or law enforcement policies. It might also appear in training or procedure manuals for banks, government buildings, or other areas requiring high security.
Security protocols would be used to handle situations like the one described, where a suspect is trying to gain unauthorized access. The response would typically involve law enforcement or security personnel following a predetermined set of procedures to effectively and safely mitigate the threat.
For instance, in the scenario provided with the bank hold-up, the QRC would likely detail containment measures, coordination with local law enforcement, securing the perimeter, and subsequent communication strategies to keep the public informed and safe.