Uber's CEO Dara Khosrowshahi has said. "Part of humanity is its flaws, and we accept humans are going to make mistakes," he said, speaking during a panel at the World Economic Forum on Thursday.

Dara Khosrowshahi, speaking at Davos, asked how much better AI would need to be than humans. Google's investment chief, Ruth Porat, said that society is more forgiving toward human errors.