What will help a person sober up after drinking?

The best way to sober up after consuming alcohol is through time. The body needs a certain amount of time to metabolize and eliminate alcohol from the system. This process can vary based on several factors, including a person's weight, metabolism, and how much alcohol was consumed. While other methods such as drinking coffee, taking cold showers, or getting fresh air might provide temporary relief or make someone feel more alert, they do not actually speed up the process of alcohol metabolism. Only time allows the liver to break down alcohol effectively, reducing its effects on the body. Therefore, allowing time to pass is the most reliable method for achieving sobriety.