The problem Estimating the amount of ethanol consumed accurately is difficult but essential to identify risk groups for alcohol-related problems.  The varying ethanol content in different alcohol brands becomes one of the main challenges. The ethanol content in different types of alcoholic beverages varies as follows; 5% in beer; 10% – 12% in wine, and 40% in spirits. Think of this question; How much pure ethanol is consumed by an individual when they drink two glasses of spirits?’ To answer this question, we need to know the percentage of pure ethanol in the particular spirit brand and the total amount…