2024 Missouri Car DMV Practice Test #3

Even if you think your driving isn't impaired, alcohol and drugs can still have an effect on your driving skills, reaction time, and judgment.

While there is a legal limit for alcohol, it's better to avoid its use entirely while driving. Drug use can also impair driving and is generally illegal.

You cannot use any amount of alcohol or drugs when you plan to drive.

Both alcohol and drugs can impair your ability to drive safely. It is illegal and unsafe to consume either before or while driving.