Which car lasts the longest?

Could you please enlighten me on which car model boasts the longest lifespan? I'm particularly interested in understanding the factors that contribute to its durability, such as the quality of its engine, the materials used in its construction, or maybe even its maintenance requirements. Is there a specific brand or type of car that stands out in terms of longevity? Also, do certain driving habits or regular maintenance practices help extend a car's lifespan? I'm keen to hear your expert opinion on this matter.