text: In conclusion, you should not use your cell phone while driving most cars are updated like a cell phone. In case of an emergency Onstar will contact help as soon as possible. Therefore cell phones are very useless while driving because it can lead to causing someone's life in a blink of an eye. So using your cell phone should be against the law to protect everyone's safety.    With the rise of technology and accesability, students in schools are bound to wonder away from the current lession and tred towards their phones in the face of bordom or general stress. How can we fix this you may ask, with emotion detecting technology. This technology can help schools in that it focuses on specific muscle groups, can detect false emotions, and can help students get beck to the task at hand, school.