; (ii) the Congress; (iii) the Attorney General of the United States; (iv) the Secretary of Health and Human Services; (v) the Director of the Federal Bureau of Prisons; (vi) the Administrator of the Office of Juvenile Justice and Delinquency Prevention; (vii) the chief executive of each State; and (viii) the head of the department of corrections of each State. (B) Contents The report under subparagraph (A) shall include— (i) the findings and conclusions of the Commission; (ii) the recommended national standards for reducing the use of solitary confinement described in subsection (e); and (iii) a summary of the materials relied on by the Commission in the preparation of the report. (e) Recommendations (1) In general As part of the report submitted under subsection (d)(3), the Commission shall provide the Attorney General and the Secretary of Health and Human Services with recommended national standards for significantly reducing the use of solitary confinement in correctional facilities. (2) Matters included The information provided under paragraph (1) shall include recommended national standards relating to— (A) how authorities can progress toward significantly limiting the utilization of solitary confinement so that a prisoner or juvenile detainee may be placed in solitary confinement only when the safety or security of the facility or another person is at imminent risk, during an ongoing disciplinary investigation concerning an adult prisoner, or to punish an adult prisoner for an extremely serious disciplinary infraction