These Self-Driving Cars Won’t Let Drunk Drivers Take Control

Call a Cab

Self-driving cars, all hype aside, are still a long way away. For the foreseeable future, most autonomous vehicles will still require some degree of help from a human behind the wheel.

And as long as people have any control over their vehicles, sleepy or drunk drivers will still pose a threat, even when their cars are at least partially autonomous. That’s why European researchers want to equip self-driving cars with sensors that can detect when their driver is passing out or inebriated for one reason or another, according to Horizon Magazine.

Take Their Keys

When a built-in breathalyzer or eye-tracking scanner notices that someone is unfit to drive, the car would either take over and finish the drive or turn on its hazard lights and pull over.

“We want to make sure that we don’t give the control back to drivers that are not fit to drive, and also that we can use the automated functionality to take over the control if the driver is not fit to drive,” Anna Anund of the Swedish National Road and Transport Research Institute told Horizon. “What we would like to achieve is a safe and acceptable transition in order to avoid severe crashes with people being severely injured or even killed.”