Final answer:
Impairment begins at a BAC of 0.08.
Step-by-step explanation:
The statement is true. Impairment begins at a blood alcohol concentration (BAC) of 0.08 or higher. BAC refers to the concentration of alcohol in a person's bloodstream. At this level, alcohol affects a person's coordination, judgment, and reaction time, leading to impaired driving ability. It is important to note that impairment can vary from person to person, and even lower BAC levels can still affect driving skills.
Learn more about Alcohol impairment and its impact on driving