; and (B) if any State fails to apply for a grant under this subsection for such fiscal year, reallocate the amount that would otherwise be awarded to such State among the States that do so apply in proportion to the amounts allocated to such States under subparagraph (A). (3) Definition In this subsection, the term State has the meaning given to that term in section 1954 of the Public Health Service Act ( 42 U.S.C. 300x–64 ). (b) National Institute on Drug Abuse The Director of the National Institute on Drug Abuse may award grants to support research on gambling addiction. (c) Report Not later than 3 years after the date of enactment of this Act, the Secretary of Health and Human Services shall submit a report to the Congress on the effectiveness of the programs and activities carried out pursuant to subsections (a) and (b). (d) Authorization of appropriations There are authorized to be appropriated for each of fiscal years 2023 through 2032— (1) to carry out subsection (a), the amount that is 37.5 percent of the amount estimated by the Secretary of the Treasury as being equal to the amount of taxes received under section 4401(a)(1) of the Internal Revenue Code of 1986 during the preceding fiscal year; and (2) to carry out subsection (b), the amount that is 12.5 percent of such amount estimated by the Secretary of the Treasury.