National Center of Disease Control (CDC) weighs in on predictable effects based on BAC
A person’s BAC refers to the Blood Alcohol Content found in a person’s body. This can be measured through means of a DUI breath or Chemical Blood test. If a certain limit is exceeded, the motorist was found to be driving impaired due to alcohol they will be arrested for DUI charges.
Each state has adopted its own legal limit. In Arizona, the legal limit is 0.08%. Arizona is considered to have one of the motorist DUI laws in the country because it goes a step further. Arizona motorists may be arrested for DUI even if their BAC does not exceed 0.08%; and even if the motorist has not alcohol in their system.