In the early days of the American automobile, there were very few privately owned cars because they were too expensive for most people to afford. In 1908, Henry Ford introduced the first affordable automobile, the Model T, and the numbers of cars on the road grew exponentially. During this time, society began to recognize that drunk driving was a significant threat to public safety and advocated for laws that would prohibit it. The first laws prohibiting drunk driving emerged in 1920 in order to protect the well-being of all citizens from drunk drivers. Which theory best explains the emergence of drunk driving laws