Final answer:
BAC, or blood alcohol concentration, is a measure of the amount of alcohol in a person's bloodstream. A BAC of 0.01-0.03% indicates that a person had consumed 1 drink within 15 minutes.
Step-by-step explanation:
BAC, or blood alcohol concentration, is a measure of the amount of alcohol in a person's bloodstream. It is used to determine the level of alcohol intoxication. A BAC of 0.01-0.03% indicates that a person had consumed 1 drink within 15 minutes.
BAC levels can vary depending on factors such as age, sex, and overall health. Higher BAC levels can lead to increased intoxication, impaired judgment, and a higher risk of accidents or injuries. It is important to consume alcohol responsibly and be aware of the effects it can have on the body.