Choose from options: Determine if the sentence is true based on the text below:
Blood alcohol content is a measurement of the amount of alcohol in your body right after drinking.

How to calculate blood alcohol level<br>Understand what blood alcohol content (bac) means. Blood alcohol content is a measurement of the amount of alcohol in your body. So, a bac of 0.10% means 1 part alcohol for every 1000 parts of blood.
Options are:
1). Yes;
2). It's impossible to say;
3). No;