On August 31st, California lawmakers voted to ban middle schools and high schools from starting before 8:30 a.m. The goal? Getting students to sleep in. According to the Associated Press (AP), the bill, known as SB328, was narrowly passed by the state legislature ahead of a midnight deadline and is expected to be signed into law by Governor Jerry Brown. Once the bill is finalized, schools have three years to comply. Experts argue that later school times could improve student health, boost graduation rates and save the school system billions of dollars.

Some of the most successful people in the world stress that sleep is crucial to performing your best. Leaders like Bill Gates, Jeff Bezos and Sheryl Sandberg all say that getting enough rest has helped them get ahead in their careers. For kids, sleep is even more important. Research from Harvard Medical School and other institutions indicates that inadequate sleep can lead to obesity, behavioral and developmental problems and depression in kids and young adults. But due to the increased prevalence of technology such as cell phones, tablets and computers, and an increased emphasis on time-consuming extracurricular activities, students today are staying up later. To make matters worse, the Centers for Disease Control and Prevention (CDC) reports that nearly 80 percent of California middle and high schools start before 8:30 a.m. Some studies suggest that as few as 20 percent of adolescents ages 11 to 17 get enough sleep on school nights.