How many hours after drinking beer can you drive?

[DeRemington]

Generally, you can drive 24 hours after drinking beer. Here is the relevant information: 1. Metabolism: The human body can metabolize 10-15 grams of alcohol per hour, and the metabolism of alcohol usually takes 8-48 hours. 2. Content: For motor vehicle drivers, a blood alcohol content of 20 milligrams per 100 milliliters is considered drunk driving, roughly equivalent to drinking one glass of beer; a blood alcohol content of 80 milligrams per 100 milliliters is considered drunk driving, roughly equivalent to drinking 3 taels of low-alcohol liquor or two bottles of beer. 3. Drunk driving: Approximately 50%-60% of traffic accidents are related to drunk driving, which has been identified as the leading cause of fatal car accidents.