beginning after the date of the enactment of such part. . 6. Police-youth interactions (a) In general Beginning after the end of the implementation period, in the case of a State or unit of local government that received a grant award under subpart 1 of part E of title I of the Omnibus Crime Control and Safe Streets Act of 1968 ( 42 U.S.C. 3750 et seq. ), or under part Q of title I of such Act ( 42 U.S.C. 3796dd ), if that State or unit of local government fails by the end of a fiscal year to substantially comply with the requirements of subsections (c) and (d), the Attorney General shall reduce the amount that would otherwise be awarded to that State or unit of government under such grant program in the following fiscal year by 5 percent. (b) Reallocation Amounts not allocated under a program referred to in subsection (a) to a State for failure to be in compliance with this section shall be reallocated under the program to States that are in compliance with this section. (c) Police-Youth Interaction Policy A State or unit of local government shall have in effect a policy establishing procedures, standards, and training on police-youth interactions that are grounded in evidence-based practices and address, at a minimum, de-escalation, verbal communication, physical contact, use of restraints, use of lethal and nonlethal force, notification of a parent or guardian, interviews and questioning, custodial interrogation, searches, audio and video recording, conditions of custody, alternatives to arrest, diversion and community resources, referral to child protection agencies, removal from school grounds or campus, mental health and crisis intervention, and any needs specific to minority youth. (d) Police-Youth Interaction Training A State or unit of local government shall have in effect a policy requiring all law enforcement officers to receive training on the police-youth interaction policy described in subsection (c), and on police-youth interaction and mental health crisis intervention generally, that is equal to