; (2) in clause (iii), by striking the period at the end and inserting ; and ; and (3) by adding at the end the following new clause: (iv) training for providers in the best practices developed under section 101 of the Trauma-Informed Care for Children and Families Act of 2017 . . (d) Maternal and Child Health Services Block Grant Section 504 of the Social Security Act ( 42 U.S.C. 704 ) is amended by adding at the end the following new subsection: (e) A State may use a portion of the amounts described in subsection (a) for the purpose of providing training for licensed health care providers and public health agencies in the best practices developed under section 101 of the Trauma-Informed Care for Children and Families Act of 2017 . . (e) Maternal, Infant, and Early Childhood Home Visiting (MIECHV) Section 511(i)(2) of the Social Security Act ( 42 U.S.C. 711(i)(2) ) is amended— (1) by redesignating subparagraphs (D) through (G) as subparagraphs (E) through (H), respectively