NHTSA/SAE's "levels" of robocars may be contributing to highway deaths

The NHTSA/SAE "levels" of robocars are not just incorrect. I now believe they are contributing to an attitude towards their "level 2" autopilots that plays a small, but real role in the recent Tesla fatalities. Readers of this blog will know I have been critical of the NHTSA/SAE "levels" taxonomy for robocars since it was announced. My criticisms have ranged to simply viewing them as incorrect or misleading, and you might have enjoyed my satire of the levels which questions the wisdom of defining the robocar based on the role the human being plays in driving it. Recent events lead me to go further. I believe a case can be made that this levels are holding the industry back, and have a possible minor role in the traffic fatalities we have seen with Tesla autopilot. As such I urge the levels be renounced by NHTSA and the SAE and replaced by something better.