In 2026, "forcing" a plane to land is a high-stakes operation handled exclusively by military and government authorities in the interest of national security or public safety. This is typically achieved through military interception. If a civilian aircraft enters restricted airspace, fails to communicate with Air Traffic Control (ATC), or is suspected of having a security threat on board, the military (such as NORAD in North America) may scramble fighter jets to intercept. The intercepting pilots use established international signals, such as rocking their wings, to command the aircraft to follow them to a specific airport for landing. Failure to comply can lead to more aggressive maneuvers or, in extreme and rare cases of clear hostile intent, the use of force. Additionally, ATC can "direct" a plane to land by declaring an emergency or closing airspace, but the physical "force" comes from military presence. Pilots are trained to comply immediately with intercept signals to avoid catastrophic misunderstandings and ensure the safety of all passengers and crew on board.