If the door is opened and the slide does not inflate, what is the procedure?

When the door is opened and the evacuation slide does not inflate, the correct procedure is to pull the red manual inflate handle. This action is essential because the manual inflate handle is specifically designed to trigger the inflation of the slide in emergencies, ensuring it becomes ready for use when automatic deployment fails.

In situations where the slide fails to deploy, relying on automatic systems may lead to delays that can put passengers at risk. By manually inflating the slide, cabin crew can facilitate a swift and safe evacuation, adhering to safety protocols that prioritize passenger wellbeing.

Other options, while they may seem reasonable in certain contexts, do not directly address the immediate need to ensure that the slide is operational. For example, notifying cabin crew does not expedite the evacuation process, waiting for automatic deployment does not actively resolve the issue, and checking the slide for obstructions may waste valuable time when immediate action is required.