text: Driverless cars can be the next step into the future. My preview points were the pros, benefits, and cons of driverless cars. Driverless cars are the best addition to the roads with many pros and benefits. With proper improvent we can lessen human mistakes by letting a self driven car that is smarter on the road, and we can lessen car accidents and tradegies.FACS or Facial Action Coding System is a new technology that enables computers to identify human emotions so when they used it on the Mona Lisa it said that she was eighty three percent happy, nine percent disgusted, six percent fearfu, and two percent angy, in which I dont think is true. What I think about FACS is that we dont need it and that what is the point of using it when we can just figure it out our selfs. So for that I think that FACS is not needed and that it should have been invented for something else.