Simple questions
What would a self-driving car do when the traffic light is red and a police officer makes you a quick sign to go ahead overriding the traffic light ? Or the other way around, telling you to hold while the traffic light turns green ?
How would a self-driving car guess if a pedestrian has the intention to cross the street while he/she is still on the sidewalk ? What if the pedestrian on the sidewalk is in reality waiting for the bus ?
Just asking.