When opening or closing doors, what should you always hold onto?

Holding onto the red assist handle when opening or closing doors is essential for maintaining stability and control during the operation. The red assist handle is specifically designed to provide a secure grip, making it easier to manage the movement of the door, whether you are pushing it open or pulling it closed. This ensures that you can perform the action smoothly and safely, reducing the risk of the door swinging unexpectedly or losing control of it.

Other options do not offer the same level of safety or control. The door latch is meant for securing the door and not ideally designed for holding on during the operation. The door frame may not provide a secure hold, as it may not be accessible in all situations or provide the necessary leverage. The window ledge is unrelated to door operation and is not a safe option to hold onto while handling the door. Thus, using the red assist handle is the most effective and safe method.