What is an inappropriate action when preparing for a descent?

Failing to communicate with the team is an inappropriate action when preparing for a descent because effective communication is critical in ensuring the safety and success of the operation. Proper communication helps coordinate actions among team members, alerts everyone to any potential hazards, confirms that all necessary checks have been performed, and allows for the sharing of important information regarding the descent plan.

When team members fail to communicate, the risk of accidents and misjudgments increases significantly. In descent operations, where conditions can change rapidly, staying informed is essential for making safe decisions. Therefore, lacking communication undermines the entire team's ability to work together effectively, creating a dangerous environment.

In contrast, double-checking all equipment, ensuring the descent line is secure, and confirming that proper safety gear is worn are essential actions that contribute to a safe descent, reflecting the importance of thorough preparation and adherence to safety protocols.