; employer benefits (1) In general This section does not preempt or supersede any provision of State or local law that authorizes a State or political subdivision to provide paid parental or family medical leave benefits similar to the benefits provided under this section. (2) Greater benefits allowed Nothing in this Act shall be construed to diminish the obligation of an employer to comply with any contract, collective bargaining agreement, or employment benefit program or plan that provides greater benefits for leave or other leave rights to individuals than the benefits for leave or leave rights established under this Act. (h) Sunset No application for parental leave benefits under this section may be filed in any calendar year if the OASDI trust fund ratio (as defined in section 215(i)) for such calendar year or for the year following such calendar year is projected, based on the intermediate projections in the most recent (as of January 1 of such calendar year) annual report issued under section 201(c)(2), to be less than 20 percent. (i) Definitions For purposes of this section— (1) the term qualified child means, with respect to an individual for a benefit period, a biological child or legally adopted child of the individual (as determined by the Commissioner of Social Security) who— (A) will not attain 18 years of age before the end of such benefit period; and (B) will be residing with, and under the care of, the individual during the benefit period as determined by the Commissioner. . (b) Conforming amendments (1) Nonpayment provisions Section 202 of the Social Security Act ( 42 U.S.C. 402 ) is amended— (A) in subsection (n)(1)(A), by striking under this section or section 223 and inserting under this section, section 219, or section 223 ; (B) in subsection (t), in paragraphs (1) and (10), by striking under this section or under section 223 each place it appears and inserting under this section, under section 219, or under section 223