; and (B) by striking paragraphs (1) through (6) and inserting the following: (1) Prevention services The Secretary may award grants under this subsection to entities to establish or expand prevention services that reduce incidences of child maltreatment and strengthen families. (2) Traumatic stress The Secretary may award grants under this subsection to entities to address instances of traumatic stress in families due to child abuse and neglect, especially for families with complex needs or families that exhibit high levels of adverse childhood experiences. (3) Professional development The Secretary may award grants under this subsection to entities to educate professionals and paraprofessionals in prevention, identification, and treatment of child abuse and neglect. (4) Improving coordination The Secretary may award grants under this subsection to entities to carry out activities to improve intrastate coordination among child welfare systems. Such activities may include— (A) aligning information technology systems; (B) improving information sharing regarding child and family referrals