text: Humans should drive still, but the computer, or car shoukd be there to assist us with driving safely. The computer to human ratio should be fifty to fifty. Even though this would helpful, we would have to consider the expenses. We would have to add sensors to most cars, which will put a pretty unique debt money-wise. We might even have to upgrade the roads to have sensors. This might be worth it though. We will never know until we experience it. Dear TEACHER_NAME,