What is the main tactical advantage of having a cover officer during an operation?

The main tactical advantage of having a cover officer during an operation is to focus on threats while other members carry out tasks. The presence of a cover officer enhances the overall safety and efficiency of the boarding team by allowing one member to monitor the environment and potential dangers while other team members engage with the individuals onboard or perform necessary checks. This dedicated oversight is crucial in high-pressure situations where threats may arise suddenly. By concentrating on situational awareness and assessing potential risks, the cover officer plays a key role in maintaining the security of the operation and ensuring that the team can execute their duties effectively without being caught off guard by unexpected developments.