If you have been drinking alcohol, what should you do before driving?

Waiting for alcohol to wear off is crucial before considering driving. Alcohol affects motor skills, judgment, and reaction times, which are essential for safe driving. The human body metabolizes alcohol at a steady rate, and time is the only reliable way to reduce blood alcohol concentration (BAC). Each person's metabolism is different, and while some might feel sober after a few hours, others might still be impaired even after similar durations.

The other options suggest actions that do not eliminate alcohol's effects. Eating food may slow alcohol absorption but won’t significantly reduce an individual's level of intoxication. Drinking coffee may create a temporary feeling of alertness but does not decrease BAC; it can lead to a false sense of security. Relying on quick fixes or hoping that short periods of sobriety will suffice can be misleading and dangerous. It’s always safest to wait fully until all alcohol is out of your system before driving.