After applying handcuffs, what is the first thing officers should check?

After applying handcuffs, it is essential for officers to check that they are double locked. This step is crucial for ensuring the safety and security of both the officer and the individual being restrained. When handcuffs are double locked, it prevents them from tightening further when force is applied or when the arrested person moves. This helps to avoid injury and discomfort, and it also prevents the possibility of the handcuffs being manipulated to escape or cause harm.

Double locking is a standard practice that reflects the care and responsibility officers must exercise in their duties. It demonstrates an understanding of the operational procedures aimed at maintaining control and safety during an arrest or detention situation. Other options, while they may be considerations in specific contexts, do not hold the same immediate safety importance as ensuring the handcuffs are double locked upon application.