IIHS Study Suggests Waymo Robotaxis Significantly Safer Than Human Driving, But Data Limitations Remain

A new report from the Insurance Institute for Highway Safety (IIHS) indicates that Waymo's autonomous electric vehicles have a substantially lower crash rate—68% fewer—compared to human-driven cars. The study also found that when crashes do occur, they are generally less severe. However, the IIHS highlights several crucial caveats that impact the comprehensiveness and generalizability of these findings, particularly in how crashes involving Waymo vehicles are reported and analyzed.