The traditional understanding of the legendary figure of Saint Christopher centers on protection, particularly during travel. His image frequently serves as a talisman, intended to safeguard individuals undertaking journeys, both short and long. This association stems from the narrative of Christopher carrying a child, unknowingly the Christ Child, across a perilous river.
The widespread adoption of Saint Christopher medals and imagery reflects a historical desire for divine intervention and security in a world where travel was inherently risky. Before advancements in transportation, journeys were fraught with danger from natural elements, bandits, and disease. Therefore, the representation offered solace and a sense of assurance to those embarking on such ventures. This symbolic association extended to various forms of transport, evolving from foot travel to automobiles, airplanes, and beyond.