That person in that situation would have died with or without autopilot. You cannot stop for what you cannot see in time.
You're completely speculating if he would have died with or without autopilot. We don't know any details on what he was doing in the car.
Question is why didn't he see it or why didnt he see it in time? We could speculate with many different answers.
- Was he not looking at the road due to over confidence in autopilot and or tacc? Don't know
- Was he sleeping? Don't know
- Was it a medical issue? Don't know
- Was he speeding? Don't know
- Did he sneeze? Don't know
- Did he see it and for whatever reason didn't intervene? Don't know. (As a side note, years ago I was involved in a minor accident as a passenger when my friend dropped his cigarette accidentally in the car while he was driving. We both saw the car stopped in front of us but he still hit it as he paid more attention to the cig than the car in front)
Point is we have no clue on what the driver was doing for him to allegedly not see the truck. To say he would have hit it with or without AP is crazy talk. One could make the argument that if he didn't have AP engaged, he wouldn't have hit it...but we just don't know...we dont have all the facts.