Worse by an order of magnitude is only the case if you exclusively measure fatalities - and as you point out there is exactly one data point and not enough miles logged to produce any meaningful conclusion. The data on non-fatal accidents for Waymo indicates that self-driving cars are an order of magnitude less likely to be at fault for an accident that human drivers: https://www.huffingtonpost.com/entry/how-safe-are-self-drivi...