"The latest UK entry in the race to revolutionise roads goes for a spin despite the first such vehicle death in the US last week How many people does it take to drive a driverless car? Five: a safety driver behind the wheel, an operator to program the route, a…" - James Tapper
You also can go to this link and check it out: https://www.theguardian.com/technology/2018/mar/25/driverless-cars-autonomous-vehicles-science-technology-tapper