# Waymo自动驾驶安全分析：每年可挽救数万生命并节省万亿成本

- 来源：Jeff Dean (@JeffDean)
- 发布时间：2025-09-21 01:27
- AIHOT 链接：https://aihot.virxact.com/items/cmnw1yswj011cslc3stye5fv0
- 原文链接：https://x.com/JeffDean/status/1969453463282000338

## AI 摘要

神经外科医生基于Waymo9600万英里行驶数据的深度分析显示，其自动驾驶汽车严重事故率比人类驾驶低91%，交叉口伤害事故减少95%。数据显示47%的碰撞速度差小于1 mph，系统将不可避免的事故转化为轻微接触。若全美车辆达到该安全水平，每年可防止3.3–3.9万人死亡、节省0.9–1.25万亿美元社会成本，即使27%普及率也能挽救约1万人生命，实现从伤害减轻到伤害预防的根本转变。

## 正文

Very nice analysis by neurosurgeon @slotkinjr of how @Waymo's autonomous vehicles have much better safety properties than human drivers， and what would happen if everyone in the U.S. drove as safely as a Waymo.

"The national math： If every US vehicle performed like Waymo， we'd prevent 33，000-39，000 deaths annually and save $0.9-1.25 trillion in societal costs. Even partial adoption at 27% would save ~10，000 lives per year. In terms of magnitude， this would be the equivalent of eliminating every pedestrian death nationally in a year."

### 引用推文

> Dr. Jon Slotkin：As a neurosurgeon I care a lot about road safety. By now you've probably seen @Waymo's stunning safety results (like 91% fewer serious crashes). But they didn't...