Human drivers are to blame for most serious Waymo collisions

In total, Waymo has reported nearly 200 crashes, which works out to about one crash every 100,000 miles. Waymo says 43 percent of crashes across San Francisco and Phoenix had a delta-V of less than 1 mph—in other words, they were very minor fender-benders.

Odd that this post is getting downvoted. It's definitely on-topic for the community.