What happened to worst case analysis? Don't we all know the flaws of best case? I think (and I could be wrong) that there are many more cases where conservativ

What happened to worst case analysis? Don't we all know the flaws of best case? I think (and I could be wrong) that there are many more cases where conservative driving is safer than aggressive driving. In a lot of the cases mentioned, doing nothing or stopping are the safest choices. What's safe to drive over? Just assume everything is unsafe and only drive over it if it puts others in danger to avoid it. If the road is blocked and you need to communicate to navigate, don't. Wait. If the road conditions are changed due to construction in ways the car can't understand, stop. Find a new route. Most humans wouldn't do these things. The nice thing about the autonomous car is that it can drive extremely cautiously.