The 40-hour workweek is a standard practice in many countries, where employees typically work five days a week for eight hours each day. This model was popularized in the early 20th century, largely due to the efforts of labor movements advocating for better working conditions and fair pay. The goal was to provide a balance between work and personal life, allowing individuals time for rest and leisure. In the United States, the Fair Labor Standards Act of 1938 established the 40-hour workweek as a norm, ensuring that employees who worked beyond this limit would receive overtime pay. This framework has influenced labor laws and workplace policies globally, promoting the idea that a reasonable work schedule can enhance productivity and employee well-being.