What is the primary purpose of PPBM in baggage handling?

The primary purpose of PPBM, which stands for Passenger Baggage Match Program, is to ensure that checked baggage is appropriately matched with the correct passengers on the flight. This process helps to enhance aviation security by preventing unauthorized baggage from being loaded onto aircraft. By effectively matching baggage with its corresponding passenger, the program minimizes the risk of unaccompanied bags being transported, which could pose a security threat.

The significance of this process is underscored by the fact that it aligns with safety protocols and regulations aimed at securing air travel. This ensures that every piece of checked luggage is accounted for and matched to an individual who has boarded the flight, which is crucial for maintaining the integrity of air travel and reinforcing public confidence in the safety of flying.