Understanding What is the 3 2 1 Rule for Alcohol?
                                
                                
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                                    4 min read                                
                            
                                According to the National Institute on Alcohol Abuse and Alcoholism (NIAAA), following low-risk drinking guidelines is key to preventing long-term health consequences. The unofficial guideline known as the **3 2 1 rule for alcohol** is a popular concept, but its meaning can be confusing, as it is used to describe two very different sets of recommendations related to consumption and sleep quality.