Who can represent a victim who is unable to advocate for themselves?

The correct choice is a legal representative. This individual, such as an attorney, is specifically trained and appointed to advocate for victims who are unable to do so themselves due to various reasons, such as age, disability, or trauma. Legal representatives have the knowledge of the legal system and the rights of victims, allowing them to effectively support and represent the victim's interests in legal proceedings.

While a neighbor, law enforcement officer, or friend may be supportive and may assist in various ways, they typically do not possess the formal authority or training to advocate legally on behalf of a victim. Their roles may vary, and they can provide emotional support or report incidents but lack the expertise and legal power that a licensed legal representative possesses to ensure that the victim’s rights are fully represented in the legal context.