Here's Chris Urmson talking about this 7 years ago when he was still working on (what is now) Waymo: https://youtu.be/tiwVMrTLUWg?t=169 https://youtu.be/tiwVMrT

Here's Chris Urmson talking about this 7 years ago when he was still working on (what is now) Waymo: https://youtu.be/tiwVMrTLUWg?t=169 https://youtu.be/tiwVMrTLUWg?t=169