The conversation between human and AI assistant.
Is drinking 4 liters of water each day unhealthy?
Are there any other ways to stay hydrated besides drinking water?
Yes, there are several ways to stay hydrated besides drinking water. Eating fruits and vegetables with high water content, such as watermelon and cucumber, can be a good way to stay hydrated. Drinking other beverages such as tea, coffee, and sports drinks can also help with hydration.