; or (C) the child is in danger of abuse or neglect at the hands of the parent or legal guardian, or is a danger to themselves or others. (b) Prohibition on separation An agency may not remove a child from a parent or legal guardian solely for the policy goal of deterring individuals from migrating to the United States or for the policy goal of promoting compliance with civil immigration laws. (c) Documentation required The Secretary shall ensure that a separation under subsection (a)(3) is documented in writing and includes, at a minimum, the reason for such separation, together with the stated evidence for such separation. 103. Recommendations for separation by agents or officers (a) In general Not later than 180 days after the date of the enactment of this Act, the Secretary, in consultation with the Secretary of Health and Human Services, shall develop training and guidance, with an emphasis on the best interests of the child, childhood trauma, attachment, and child development, for use by the agents and officers, in order to standardize the implementation of section 102(a)(3). (b) Annual review Not less frequently than annually, the Secretary of Health and Human Services shall review the guidance developed under subsection (a) and make recommendations to the Secretary to ensure such guidance is in accordance with current evidence and best practices in child welfare, child development, and childhood trauma. (c) Requirement The guidance under subsection (a) shall incorporate the presumptions described in section 104. (d) Additional requirements (1) Evidence-based The guidance and training developed under this section shall incorporate evidence-based practices. (2) Training required (A) All agents and officers of designated agencies, upon hire, and annually thereafter, shall complete training on adherence to the guidance under this section. (B) All Chief Patrol Agents and Area Port Directors, upon hire, and annually thereafter, shall complete— (i) training on adherence to the guidance under this section