How is 'tourism' best defined?

The definition of tourism as the activity of traveling to destinations away from home for leisure, business, or other purposes encompasses the broad scope of tourism activities, making it the most accurate choice. This definition highlights that tourism is not just limited to leisure travel, but also includes business trips and other reasons for traveling, thus recognizing the diverse motivations behind why people travel.

Tourism is a multifaceted industry that caters to various sectors including leisure, business, and educational purposes, which is reflected in this comprehensive definition. By including various types of travel, it acknowledges that tourists may engage in a wide range of experiences, from relaxing vacations to attending conferences or visiting family and friends. This wide-ranging perspective is crucial for understanding the impact of tourism on economies, cultures, and environments globally.