; and (4) evaluating the effect of programs developed and implemented under paragraphs (2) and (3). (b) Training (1) In general The Secretary shall establish programs to provide and improve training for area agencies on aging or community-based organizations with respect to addressing and preventing social isolation and loneliness among older individuals and adults with disabilities. (2) Prioritization authority For purposes of connecting at-risk individuals with existing community social and clinical supports, the Secretary may, in carrying out paragraph (1), prioritize models that incorporate training and service delivery in coordination with medical-legal partnerships. (c) Evaluation Not later than 3 years after the date of enactment of this section and every 3 years thereafter, the Secretary shall submit to Congress a written report that assesses the extent to which the programs established under this section address social isolation and loneliness among older individuals and adults with disabilities. (d) Appropriation Out of any money in the Treasury not otherwise appropriated, there is appropriated to the Secretary $62,500,000 for each of fiscal years 2024 through 2028, to remain available until expended, to carry out this section. (e) Coordination The Secretary shall coordinate with resource centers, grant programs, or other funding mechanisms established under section 411(a)(18) of the Older Americans Act ( 42 U.S.C. 3032(a)(18) ), section 417(a)(1) of such Act ( 42 U.S.C. 3032f(a)(1) ), or other programs as determined by the Secretary. (f) Definitions In this section: (1) Adult with a disability The term adult with a disability means an individual with a disability as defined in section 372 of the Older Americans Act of 1965 ( 42 U.S.C. 3030s ). (2) Area agency on aging The term area agency on aging means an area agency on aging designated under section 305 of such Act ( 42 U.S.C. 3025 ). (3) Community-based organization The term community-based organization includes, except as otherwise provided by the