Drunk driving remains a leading cause of traffic fatalities. Over time, many people lost their lives due to alcohol-impaired driving incidents . Implementing alcohol detection technology could substantially reduce these numbers. Beyond saving lives, reducing alcohol-related crashes can lead to significant economic savings. However, getting information on drivers' behavior or physiological data raises questions about data privacy On top of that, Ensuring that detection systems accurately identify impairment without false positives is crucial. False readings could prevent sober drivers from operating their vehicles. Successful implementation of alcohol detection hinges on addressing privacy concerns, ensuring technological reliability, As regulatory bodies across the world may continue to develop and refine these mandates, collaboration between policymakers, manufacturers, and the public will be essential to achieve the desirable safety outcomes for monitoring drivers behind the wheel.