What is the primary purpose of screening in vessel security?

The primary purpose of screening in vessel security is to inspect for the security protection of the vessel, crew, and passengers. Screening processes are critical in identifying potential threats before they can cause harm. This can include assessing the identities of individuals boarding, examining cargo for prohibited items, and ensuring that security protocols are followed onboard.

By concentrating on the security of all personnel and the vessel itself, screening acts as a preventive measure against security breaches, theft, or acts of terrorism. This layer of security is essential in maintaining the integrity and safety of maritime operations. The focus on actionable security measures distinguishes this option as the most relevant to the context of vessel security. Other options may address different areas of operational management but do not align with the specific focus on security.