Promoting human error

wheel

From a report on a prototype of a self-driving tractor-trailer developed by Daimler as part of its Mercedes-Benz Future Truck 2025 project:

For Daimler, the truck driver of the future looks something like this: He is seated in the cab of a semi, eyes on a tablet and hands resting in his lap …

The Daimler truck retains a steering wheel as a safety measure. This allows a driver to intervene for critical maneuvers …

The experience of guiding a self-driving truck is far less stressful than the vigilance required from a human to respond to traffic conditions. This means that drivers could have enough free time to speak with their families or employers, take care of paperwork or make travel plans …

“It’s strange at first,” said Hans Luft, who sat in the truck’s cab during the demonstration on Thursday. He waved his hands to show observers that he did not need them on the wheel, tapping at his tablet while taking advantage of the 45-degree swivel of his driver’s seat. “But you quickly learn to trust it and then it’s great.”

So you create an automated system that actively undermines the vigilance and situational awareness of the operator while at the same time relying on the operator to take control of the system for “critical maneuvers” in emergencies. This is a textbook case of automation design that borders on the criminally insane. And when an accident occurs — as it will — the crash will be blamed not on “stupid design” but on “human error.”

Image: Randy von Liski.

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