Brain on Board

Your brain is your vehicle's most important safety feature.

Brain on Board

Your brain is your vehicle's most important safety feature.

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Blood Alcohol Concentration (BAC)

Blood alcohol concentration (BAC) is a generally used as a metric for determining level of alcohol intoxication. A person’s BAC is typically expressed as a percentage of alcohol in the blood. For example, a BAC of 0.08% means that 0.08% of the total volume of the blood is alcohol.