human
Is there any way to tell how old a person is without asking them?
assistant
There are several ways you can estimate someone’s age. One way is by their physical appearance, such as the shape of their face or body. Another way is by their behavior, such as if they have a job that requires certain skills and experience. You could also ask about hobbies or interests that may indicate their age. Finally, it is possible to use clues from their past experiences, such as when they were born, or what year they graduated from high school.