Many students are unable to get this amount of sleep, leaving them tired throughout the day. This means that they are more likely to fall asleep in class and have more trouble paying attention. More sleep also provides many added benefits. One thing that more sleep can help with is being able to focus better (newsinhealth.nih.gov). According to Harvard Health, getting more sleep eliminates fuzzy thinking, restores clarity, and can improve memory (harvard.edu). Focus is essential for students to do well in school. Insufficient sleep results in many health risks. These include a heightened risk of heart disease, cancerous tumors, and numerous other health issues. In short, later school start times will provide students with enough time to sleep, which helps them learn and benefits their health. Another reason why schools should start at a later time is because it will improve students' preparation for class. For example, schools that switched to a later time show decreased tardiness rates and a boost in on-time attendance