text: In conclusion, the best option for society is to not have driverless cars because, they promote less disciplined actions with teen and adult drivers, they would not benefit the economy, and finally these driverless cars put safety features at risk compared to having an able-bodied human to do the manual functions when presented them. I agree with the use of this technology to read emotions expressions of students in a classroom is valuable because the way you will know weather the student is suffering from something. Been treated good or bad. You will know how the student is doing in life by asking questions after you see the results of the Facial Coding System. you will know if the student is happy by seen how hes nerves stretches when where they stretch to. If he raises hes lipsat the corners of hes mouth. Then squint your eyes slightly, to produce wrinkling (crows feet)at the corners of your eyes. Holding that, raise the outer parts of your cheeks up, toward your eyes.