; and (B) in subparagraph (B)(i), by inserting and any past exposure to traumatic events after health development ; and (2) in paragraph (5), by inserting including any defects, illnesses, and conditions (including symptoms of a possible mental health disorder that are not sufficiently acute for a diagnosis of a clinical mental health disorder) stemming from exposure to traumatic events, after screening services, . (b) Trauma-Informed delivery of EPSDT services demonstration project (1) In general The Secretary shall make grants to States to conduct demonstration projects under title XIX of the Social Security Act ( 42 U.S.C. 1396 et seq.) to test innovative, trauma-informed approaches for delivering early and periodic screening, diagnostic, and treatment services (as defined in section 1905(r) of the Social Security Act ( 42 U.S.C. 1396d(r) )) to eligible children. (2) Scope and duration (A) Scope The Secretary shall select 10 States to participate in the demonstration project. (B) Selection (i) Diversity In selecting States to participate in the demonstration project, the Secretary shall— (I) ensure that geographically diverse areas, including rural and underserved areas, are included; and (II) include at least 2 States in which Indian tribes or tribal organizations (as defined in section 4 of the Indian Health Care Improvement Act ( 25 U.S.C. 1603 )) are located. (ii) Priority In selecting States to participate in the demonstration project, the Secretary shall give priority to States that— (I) use a value-based payment methodology for paying providers for services provided under the State Medicaid program, including services related to healthy child development; (II) use an alternative payment model under the State Medicaid program that enables cross-sector collaboration, provision of trauma-informed services, and supports for healthy child development