; (E) facilitate the enrollment of reentering individuals with a history of substance use disorder in medication-assisted treatment and a referral to overdose prevention services, mental health services, or other medical services; and (F) facilitate family reunification or support services, as needed. (e) Authorization of appropriations There is authorized to be appropriated $500,000,000 to carry out this section and section 3065 for each of fiscal years 2020 and 2021. 3063. Juvenile specific services (a) In general The Attorney General, acting through the Administrator of the Office Juvenile Justice and Delinquency Prevention, consistent with section 261 of the Juvenile Justice and Delinquency Prevention Act of 1974 ( 34 U.S.C. 11171 ), is authorized to make grants to States and units of local government or combinations thereof to assist them in planning, establishing, operating, coordinating, and evaluating projects directly, or through grants and contracts with public and private agencies and nonprofit entities (as such term is defined under section 408(5)(A) of the Juvenile Justice and Delinquency Prevention Act of 1974 ( 34 U.S.C. 11296(5)(A) )), for the development of more effective education, training, research, prevention, diversion, treatment, and rehabilitation programs in the area of juvenile delinquency and programs to improve the juvenile justice system, consistent with subsection (b). (b) Use of grant funds Grants under this section shall be used for the exclusive purpose of providing juvenile specific services that— (1) provide rapid mass testing for COVID–19 in juvenile facilities, notification of the results of such tests to juveniles and authorized family members or legal guardians, and include policies and procedures for non-punitive quarantine that does not involve solitary confinement, and provide for examination by a doctor for any juvenile who tests positive for COVID–19