The move is a sign of the growing concern about the safety of semi-autonomous driving.

“It is not a ‘crash prevention’ gear.

It isn’t even an ‘Automated Emergency Braking’ equipment or system.”

View through the windshield of two people in a car with self driving mode activated and info displayed on the windshield.

SerrNovik / Getty Images

“NHTSAs core mission is safety.

But Kornhauser said that the Tesla Autopilot feature is “very” safe.

Improvements include boosting the “Automated Emergency Braking Systems” so that head-on collisions are reduced.

Someone in the front seat of a car using a cell phone while the car is in self-driving mode.

metamorworks / Getty Images

Speed limiters could be installed that don’t allow excessive speeds.

“When we start driving, we lack experience,” Ferguson said.

“We make mistakes.

AI can help people get more comfortable driving autonomous vehicles, Ferguson said.

Lynx in Mayconducted a survey, which found that many users are still nervous about autopilot.

But the biggest problem drivers face may be themselves.