Waymo cites research showing sober drivers have 23.3% lower fatal crash involvement

Waymo has published research, posted on its X account, finding that sober drivers have a fatal crash involvement rate 23.3% lower than the overall average.

The company uses the finding to argue that sobriety alone does not guarantee road safety, since low visibility, fatigue, and poor infrastructure also contribute to fatalities.

Waymo positions its autonomous driving system, the Waymo Driver, as an answer to these remaining risks, stating that it is never impaired and is built to handle the systemic hazards that sober human drivers still face. The post is the company's own characterization; the report reviewed here contains no independent verification of the research's methods or data.