Who should be notified immediately after a bomb threat is reported?

The Command Duty Officer (CDO) plays a central role in managing incidents on board and ensuring safety protocols are followed. Following the reporting of a bomb threat, it is crucial that the CDO is immediately informed, as they have the authority and responsibility to assess the situation, coordinate the response, and ensure the crew and the public are kept safe.

Notifying the CDO first allows for a rapid and organized response to the threat. The CDO may then decide to involve other parties, such as local law enforcement or the Antiterrorism Officer (ATTWO), depending on the situation and outlined procedures. The CDO can also initiate emergency protocols for protecting personnel and securing the area.

While other options, such as notifying local police or the ATTWO, may be important steps in the overall response strategy, the immediate step should be to inform the CDO, who can take charge of the situation effectively. Informing the entire crew at once may lead to panic or confusion, which can hinder a well-organized response.