Question

B.A.C. legally intoxicated D.U.I over age 21

A) 0.05%
B) 0.08%
C) 0.10%
D) 0.15%

Answer 1

The legal limit for BAC in most U.S. states for drivers over age 21 is 0.08%, which is considered legally intoxicated for operating a vehicle.

Step-by-step explanation:

The legal limit for blood alcohol concentration (BAC) in most states in the U.S. for drivers over age 21 is 0.08%. This level is considered the threshold for being legally intoxicated in terms of operating a vehicle, and it is the point at which a driver can be charged with a Driving Under the Influence (DUI) offense. It's important to note that alcohol affects individuals differently, and factors like weight, gender, metabolism, and recent food intake can all influence one's BAC. Moreover, the only effective way to lower BAC is to allow enough time for the body to metabolize the alcohol.