How many crew members are typically in an SDV?

The correct answer reflects the typical configuration of a Swimmer Delivery Vehicle (SDV), which is designed to carry a specific number of crew members for special operations missions. In a standard setup, there are usually 2 operators who are responsible for piloting the vehicle and ensuring its effective operation during missions. The inclusion of 4 passengers allows for a team of operators to deploy while maintaining operational flexibility, supporting various types of missions without exceeding the vehicle's capacity.

This configuration balances the need for operational control with the requirement to transport a specialized team capable of completing intricate missions underwater. The arrangement maximizes the SDV's capabilities for covert insertion and exfiltration tasks while maintaining the necessary crew-to-passenger ratio to ensure mission success.