I don't see any other way to interpret their statement:
> Uber, which suspended testing of autonomous vehicles after the accident, on Monday said it was looking at its self-driving program and said it retained Christopher Hart, a former chairman of the NTSB, to advise it on safety.
> “We have initiated a top-to-bottom safety review of our self-driving vehicles program, and we have brought on former NTSB Chair Christopher Hart to advise us on our overall safety culture,” Uber said. “Our review is looking at everything from the safety of our system to our training processes for vehicle operators, and we hope to have more to say soon.”
> Uber, which suspended testing of autonomous vehicles after the accident, on Monday said it was looking at its self-driving program and said it retained Christopher Hart, a former chairman of the NTSB, to advise it on safety.
> “We have initiated a top-to-bottom safety review of our self-driving vehicles program, and we have brought on former NTSB Chair Christopher Hart to advise us on our overall safety culture,” Uber said. “Our review is looking at everything from the safety of our system to our training processes for vehicle operators, and we hope to have more to say soon.”
https://www.reuters.com/article/us-uber-selfdriving/uber-hir...