Customs Dog Froze in Front of a Man in Wheelchair—What was Found in the Footrest Made Them Gasp

In the bustling environment of an international airport, where travelers are constantly on the move, a customs dog named Max suddenly stopped in his tracks. The airport staff had seen Max perform his duties countless times, but this was different. He was standing still, eyes locked on a man in a wheelchair. The tension in the air was palpable as Max’s handler approached the scene.