Re: caused by human error and inattention
Driving is more than yaw computations. Sorry, was that a packet of crisps that can be safely run over or a rock that must be avoided by an aggressive manoeuvre. No time to get a response from Watson in this crappy 4G zone.
It stands to reason that a mesh of autonomous cars can process more information and not do the stupid things is humanoids do from time to time. But! What would happen if you were overtaking this car at the moment it decided that the abovementioned crisp packet was to be aggressively avoided? This could easily create accident scenarios that are not so today.