How should jumpers wear their cannulas during free fall if they were previously unplugged?

• A. Hold in their hands
• B. Wear in free fall
• C. Store in their jumpsuit
• D. Secure to harness

Answer: (B)

The correct answer involves jumpers wearing their cannulas during free fall, even if they were previously unplugged. The primary reason for this practice is to ensure that the cannulas are in the appropriate position for easy access and to prevent any potential issues during operations. Wearing the cannulas while in free fall allows jumpers to quickly reconnect to their oxygen supply if necessary, maintaining safety standards and ensuring they can manage their oxygen needs effectively.

Storing cannulas in other ways, such as in jumpsuits or holding them in hands, could lead to complications if a reconnection is required quickly, as it may slow down the jumper's ability to respond to changing conditions. Therefore, wearing them provides the best combination of safety, accessibility, and readiness during the jump.