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Re:7.1M miles, 3 minor injuries: Waymo's safety data looks good by globular-toast on Thursday December 21, 2023 @11:43AM (#38722849)
I don't know what I-5 traffic is like, and kind of weird that you would refer to a local road on a global forum, but I'll assume it's like the M25.

Roads like that are currently operating at bursting point. There are incidents and accidents every single day and constant police presence is required to unblock them. If you alleviate congestion, more people use the road. They just go back to bursting point. In other words, it's utterly insane.

Can you imagine if there were accidents on railways or in the air every day? Imagine the scandal if train operators were found to be unsafely squeezing more trains on to the line that it could handle. Roads are stressful, inefficient and shit. Enforcing a safe stopping distance and pricing journeys accordingly, like trains, is where we want to be.

Re:7.1M miles, 3 minor injuries: Waymo's safety data looks good by bumby on Thursday December 21, 2023 @12:13PM (#38723302)
I-5 is a notoriously congested interstate in California. I don't live in California anymore, but used it simply because there are a disproportionate number of Californians on HN.

I don't disagree about "pricing journeys accordingly," but there are many reasons why this is difficult in practice in the US. Going through those points is a bit of a digression from my main point. Namely, that there are pragmatic tradeoffs that have to be considered. I'm consistently taken aback by the amount of "simple" solutions people advocate on HN and sometimes I wonder if it's due to software developers constantly working with the abstract rather than the concrete.