OT, but I would love to see how self-driving AIs handle something like Vietnam moped traffic and pedestrian crossings. The standard behavior for pedestrians is to walk slowly and keep walking -- stopping, even if it seems necessary to avoid a speeding driver, can be very dangerous, as generally, all of the street traffic is expecting you to go on your continuous path. It's less about reading body language than expectation of the status quo:

https://www.youtube.com/watch?v=nKPbl3tRf_U