Generally we drivers are very poor at judging acceptable risk, like iffy weather conditions where we will feel pressure to keep that annoying tail-gaiter from o

Generally we drivers are very poor at judging acceptable risk, like iffy weather conditions where we will feel pressure to keep that annoying tail-gaiter from overtaking even thou they are driving as if the conditions were optimal. Why? Time constrains of appointments or just a need to get home quickly. Then a myriad of things; stress, lack of sleep, boredom, age, health, hunger, intoxicants. We don't parse any of these risks at all well given the real conditions, as evidenced by the road toll. Removing human foibles from everyday transport should make driving steadily safer just as automated systems have for flying or rail, etc. As for the liability, perhaps some portion of the reduction of insurance costs for damages to health and property can be funneled into a fund for mitigating wherever improvements are most needed across the sector generally including signage, road markings, code audits, sensor checks and so on. A small levy on the autonomous car's insurance should do the trick.