Soundness of mind

How long does it take to pass a breathalyzer after 3 beers?

It takes approximately one hour for your body to process one beer. Therefore, if you had three beers, it would take approximately three hours for your body to process the alcohol, and you would be able to pass a breathalyzer test after that amount of time. However, it is important to note that the rate of processing may vary from person to person, and drinking water and eating food can help speed up the process.