Those data points alone don't really help to reinforce an argument; In the same time period, human drivers caused accidents and reacted poorly to traffic jams /

Those data points alone don't really help to reinforce an argument; In the same time period, human drivers caused accidents and reacted poorly to traffic jams / emergency vehicles in more instances, by a few orders of magnitude I'm sure. The only difference is that this is considered normal/unavoidable, and no one can order the human driver population to halve their activities.