; or (B) to fulfill all applicable requirements of the relevant program. (2) Description of Indian tribes An Indian tribe referred to in paragraph (1) is an Indian tribe— (A) the members of which experience— (i) a high rate of youth suicide; (ii) low socioeconomic status; and (iii) extreme health disparity; (B) that is located in a remote and isolated area; and (C) that lacks technology and communication infrastructure. (3) Authorization of appropriations There are authorized to be appropriated to the Secretary such sums as the Secretary determines to be necessary to carry out this subsection. (e) Early intervention and assessment services (1) Definition of affected entity In this subsection, the term affected entity means any entity— (A) that receives a grant for suicide intervention, prevention, or treatment under a program administered by the Administration; and (B) the population to be served by which includes Indian youth. (2) Requirement The Secretary, acting through the Administration, shall ensure that each affected entity carrying out a youth suicide early intervention and prevention strategy described in section 520E(c)(1) of the Public Health Service Act ( 42 U.S.C. 290bb–36(c)(1) ), or any other youth suicide-related early intervention and assessment activity, provides training or education to individuals who interact frequently with the Indian youth to be served by the affected entity (including parents, teachers, coaches, and mentors) on identifying warning signs of Indian youth who are at risk of committing suicide. 725. Use of predoctoral psychology and psychiatry interns The Secretary shall carry out such activities as the Secretary determines to be necessary to encourage Indian tribes, tribal organizations, and other mental health care providers to obtain the services of predoctoral psychology and psychiatry interns— (1) to increase the quantity of patients served by the Indian tribes, tribal organizations, and other mental health care providers