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Cars that can drive themselves? Twenty years ago, cars that drive themselves were only seen in movies. In today's modern society we have had the technology and the people to make a movie-like fantasy into reality. Google has been working on a car since 2009, that does not need a human operating it one-hundred precent of the time. However, these autonomous casr are not completely driverless. All in all, autonomous cars can help and change our world for the better.

Autonomous cars can potentially be safer than humans alone. The dirverless car, with the use of lasers, are so advanced that they can detect and respond to danger of out-of-control skids or rollovers. This technology can prevent hundreds of accidents and lives everyday. When the car sensors danger it doesn't immediately slam into the brakes like a human would, potentially causing a problem. Instead, the car applies the breaks while reducing power from the engine, allowing far better control that any human could have by themselves. "...making driving safer are also leading to cars that can handle more and more driving tasks on their own." Another example of how autonomous cars can potentially be safer than humans alone is with the development of the "Traffic Jam Assistant". This development allows the driver to obtain control over the car if needed. For example, a work zone or accidnet is ahead, the car notifies the driver ot take over. "This necesitates the car being ready to quickly get the drivers attention whenever a problem occurs." Autonomous cars also may have camereas just to reassure the driver isn't letting the car do all the work. This can help prevent accidents or disaterous situations. If the driver is texting and the car senses a problem, the car will get the drivers attention and thus by-passing any collison or problem. "While the driver watches the road, the car watches the driver." Autonomous cars can potentially be safer than humans alone.

While autonomous cars have all these new developments that can prevent many situations, they can also be potentially disaterous. For example, if the car were to malfunction and not brake when it senses danger, it could be extremely dangerous for the human. Today traffic laws are written with the assumption that the only safe car has a human driver in control at all times. However, there are hundreds or car accidents when humans had full control of the car evryday. With the autonomous car, that rate can potentially drop drastically. An example would be a human is texting and driving, and they dont notice its

red light and cause an accident. With autonomus cars the car would alert the human, making them realize. Autonomous cars have many pros and few cons.

Cars that can drive themselves are no longer movie fanatsies. They are in our real lives, and plan to hit the streets in as early as 2020. With new technologies they can save lives and make our lives easier. Give them a shot and see how autonomous cars can help and change our world for the better.

Score: 4