The answer is true (extra words)
It is true that blood alcohol level (BAL) is the ratio between the
alcohol consumed and the blood in the body. It refers to the percentage
of alcohol found in your bloodstream. If this percentage is above a
certain level, and you are driving, for example, a police officer can
take you into custody for driving while under the influence of alcohol.
<span>Obtaining informed consent and conducting research interviews is the answer
Hope this helps!</span>
B drilling holes in the skull because they believed the person was possessed by unholy matter