According to RCW 46.61.021, what must a person do when signaled by a law enforcement officer?

When signaled by a law enforcement officer, a person is required to identify themselves. This stipulation supports the authority of law enforcement to ascertain the identity of individuals they are interacting with, which can be crucial for the officer's safety and for the proper enforcement of the law. Identifying oneself also aligns with the cooperative behavior expected during a lawful stop or interaction with law enforcement.

Compliance with this requirement helps establish an understanding between the individual and the officer, facilitating the investigation or inquiry being undertaken. In many jurisdictions, failing to provide identification or refusing to cooperate can lead to additional legal consequences. Therefore, identifying oneself is a critical aspect of maintaining lawful order and respecting the authority vested in law enforcement as outlined in RCW 46.61.021.