Where did you get those numbers from? according to the article 6.1M miles was driven on the roads with safety drivers, and additional 65000 miles were driven wi

Where did you get those numbers from? according to the article 6.1M miles was driven on the roads with safety drivers, and additional 65000 miles were driven without safety drivers. "Simulated contacts" are when safety drivers engages, and Waymo investigates what would happen if they did not, so this is as close to the real life as it gets.