Fifty to seventy million American adults suffered from sleep and/or wakefulness disorders in 2010? This is due to the lack of sleep of an entire population. Many people think there are more important things to take care of than just sleeping. Sleep helps the body and mind focus when they are awake and functioning. Getting enough rest is crucial to being awake during the day. Getting enough sleep is important because it allows people to stay awake and focused during the day, even though their sleep needs vary and lack of sleep affects the body and mind. Sleep is crucial to leading a very happy and healthy life. Without sleep, people can become less focused and be constantly tired during waking life. “Adequate sleep is increasingly recognized as an essential aspect of chronic disease prevention and health promotion” (Are you getting enough sleep?). To fight off threatening diseases and maintain a healthy lifestyle, a good night's sleep is the number one priority on the to-do list. However, most people think they have more important things to do than lie down and rest, but sleep is essential to a healthy life. Distracting yourself and going to bed is quite difficult to do, but people need good quality and quantity sleep every night. “Sleep affects mentality, creativity, physical vitality and healthy weight. It's not just about the amount of sleep you get, but also the quality of sleep that you really need to pay attention to. “A lot of people try to sleep as little as possible. There are too many factors at play that people would rather do, but sleep is just as important to happiness and good health as exercise and nutrition (how much sleep do you need?). Lack of sleep causes mental and physical activity...... middle of paper ...... but just simple, innocent activity. Even one hour less sleep can significantly affect the quality of waking life and productivity throughout the day. This affects how quickly people think and make decisions. Even a small impact can create a ripple effect that leads to drowsiness and laziness. Sleep affects many different factors important for living a long and healthy life. In 2010, more than fifty million American adults suffered from sleep and/or wakefulness disorders. The culprit for these disorders is the lack of quality sleep in the general population. Many Americans think there are many things to do before bed. Sleep affects the functioning of all awake people. An adequate amount of sleep is important because it keeps people awake and focused, although sleep needs vary and how lack of deep sleep affects the body both mentally and physically..