Which act mandated passenger and property screening using weapons detection technology?

The correct answer is tied to the historical context of aviation security measures following various incidents of hijacking and terrorism. The Anti-hijacking Act of 1974 is significant because it addressed the growing concerns about threats to aircraft safety, particularly in the wake of increased hijacking incidents during the early 1970s.

This act not only aimed at preventing future hijackings but also instituted mandatory screening for passengers and their luggage at airports. It was a response to a climate of fear regarding air travel safety, emphasizing the necessity for advanced weapons detection technologies within the screening process. The 1974 act represented an evolution in aviation security, signaling a commitment to enhancing passenger safety through more rigorous security protocols.

While the other acts mentioned contributed to the framework of aviation security, they did not specifically mandate the implementation of weapons detection technology in the same way that the Anti-hijacking Act of 1974 did. Understanding this act’s role is crucial for comprehending the trajectory of aviation safety regulations and the subsequent legislation that built upon its foundation.