加州的自动驾驶汽车保有量增加了两倍，与传统汽车相比，每百万英里的自动驾驶汽车碰撞率更低。 California's autonomous vehicle fleet triples, with AV crash rate lower per million miles vs conventional vehicles.

加利福尼亚州注册的用于测试的自动车辆增加了三倍,Cruis、Waymo和Zooox公司等公司扩大了其车队。 California has seen a threefold increase in registered autonomous vehicles (AVs) for testing, with companies like Cruise, Waymo, and Zoox Inc. expanding their fleets. 尽管2022年每1 000部车辆的失事率高达96.65,大大高于所有车辆的6.95,但每百万英里的失事率较低,为26.32英里,而常规车辆为0.69英里。 Despite a high crash rate of 96.65 per 1,000 vehicles in 2022—much higher than the 6.95 for all vehicles—AVs have a lower crash rate per million miles traveled at 26.32, compared to 0.69 for conventional vehicles. 这表明,自动驾驶技术可能会在未来提高道路安全. This suggests that AV technology may enhance road safety in the future.