Sleeping during work hours reduces stress among employees. Napping during the school day increases students' grades by approximately 10%.

48% of employees in the United States of America feel sleepy at least two days a week. Many major companies and institutions have adopted a work culture that supports encouraging employees to sleep and get better sleep. For example, offering employees flexible working hours and arrival and departure times to improve its impact on its job and on the employee's health and well-being. The password is “napping.”