What is required of users of Personal Flotation Devices (PFD) before a flight?

Users of Personal Flotation Devices (PFD) are required to be briefed on how to wear and inflate the device before a flight to ensure their safety in the event of an emergency. Proper briefing includes familiarizing users with the PFD's features, operation, and how to properly wear it. This ensures that individuals can effectively use the PFD if they find themselves in water. Training on inflation is particularly important, as the timing and method of inflating a PFD can be critical to survival.

Understanding how to operate a PFD before a flight reduces the risk of confusion and panic should an emergency arise, allowing for a quicker and more effective response. Being briefed also contributes to overall safety culture within aviation, where preparation and knowledge are essential to managing emergencies.