The Aviation and Transportation Security Act of 2001 mandated that all bags be screened through what system?

The Aviation and Transportation Security Act of 2001 established a comprehensive framework for securing the nation's transportation systems, particularly in the wake of the 9/11 attacks. A crucial component of this act was the requirement for enhanced security measures at airports to protect against threats such as explosives.

The act mandated that all checked baggage be screened using an explosive detection system. This system is specifically designed to identify potential explosive materials in luggage before they can be loaded onto an aircraft. By implementing this technology, the act aimed to significantly reduce the risks associated with air travel and enhance overall passenger safety.

The emphasis on explosive detection systems aligns with the heightened security measures necessary for protecting air travel against potential terrorist activities. Such technology plays a vital role in identifying threats that could endanger the safety of passengers and crew members.