Here's a recap of the pertinent NTSB's conclusions from the last time this happened. How many will apply again this time?
“There was sufficient sight distance to afford time for either the truck driver or the car driver to have acted to prevent the crash.”
“The Tesla’s automated vehicle control system was not designed to, and did not, identify the truck crossing the car’s path or recognize the impending crash; consequently, the Autopilot system did not reduce the car’s velocity, the forward collision warning system did not provide an alert, and the automatic emergency braking did not activate.”
“If automated vehicle control systems do not automatically restrict their own operation to those conditions for which they were designed and are appropriate, the risk of driver misuse remains.”
“The Tesla driver was not attentive to the driving task, but investigators could not determine from the available evidence the reason for his inattention.”
“There was sufficient sight distance to afford time for either the truck driver or the car driver to have acted to prevent the crash.”
“The Tesla’s automated vehicle control system was not designed to, and did not, identify the truck crossing the car’s path or recognize the impending crash; consequently, the Autopilot system did not reduce the car’s velocity, the forward collision warning system did not provide an alert, and the automatic emergency braking did not activate.”
“If automated vehicle control systems do not automatically restrict their own operation to those conditions for which they were designed and are appropriate, the risk of driver misuse remains.”
“The Tesla driver was not attentive to the driving task, but investigators could not determine from the available evidence the reason for his inattention.”
https://www.ntsb.gov/investigations/AccidentReports/Reports/...