In the United States and much of the world, which of these is most likely to cause premature death?

Question

Quizplus · Accepted Answer

Studies have consistently shown smoking to be the leading cause of preventable death in the United States and many other countries, contributing to various health problems such as lung cancer, heart disease, and stroke. Lack of exercise and an unhealthy diet can also increase the risk of premature death, but smoking has a stronger association with adverse health outcomes. Automobile accidents can cause early death, but they are generally less common than smoking-related deaths.

In the United States and Much of the World, Which