What is the primary purpose of a preflight check in silent task protocols?

• A. To train participants in silence.
• B. To assign roles for the task.
• C. A safety briefing and equipment check conducted before each task.
• D. To evaluate handwriting speed.

Answer: (C)

The main idea is to ensure safety and readiness before each task by conducting a preflight check. In silent task protocols, where communication is minimized, this check provides a concise safety briefing and confirms that all equipment and setups are functioning properly. It verifies that participants understand the plan, any hazards are identified, and the necessary tools or devices are ready, so everything works smoothly and consistently for every attempt. Performing this before every task helps prevent surprises, reduces risk, and keeps conditions uniform across trials. Other activities like training in silence, assigning roles, or measuring handwriting speed aren’t the focus of a preflight check, since they don’t address immediate safety and equipment readiness before the task.