Kidnapped child. A kidnapped child is treated as living with you for more than half of the year if the child lived with you for more than half the part of the year before the date of the kidnapping. The child must be presumed by law enforcement authorities to have been kidnapped by someone who is not a member of your family or the child's family. This treatment applies for all years until the child is returned. However, the last year this treatment can apply is the earlier of:
1.The year there is a determination that the child is dead, or
2.The year the child would have reached age 18.