Driving drunk is the most common reason of road accident across the world. But now, this feature can detect automatically when you are drunk and will stop you from driving.
In US, National Transportation Safety Board (NTSB) has called for some alcohol impairment detection system that can stop a drunk driver.
Alcohol Impairment System can work in multiple ways. A driver's facial features are passively checked like how the driver drowsiness detection systems work. If a person is found to be impaired, the system can sound a loud alarm or slow down the speed gradually and stop it.
This system can put an end or reduce these accidents.