; and (4) by inserting after clause (ix) the following new clause: (x) for the period beginning on October 1, 2019, and ending on November 21, 2019, of $1,710,000. . 1403. Extension of termination date of Patient-Centered Outcomes Research Trust Fund Section 9511(f) of the Internal Revenue Code of 1986 is amended by striking September 30 and inserting November 21 . V Human Services Extenders 1501. Extension of demonstration projects to address health professions workforce needs Activities authorized by section 2008 of the Social Security Act shall continue through November 21, 2019, in the manner authorized for fiscal year 2019, and out of any money in the Treasury of the United States not otherwise appropriated, there are hereby appropriated such sums as may be necessary for such purpose. Grants and payments may be made pursuant to this authority through the date so specified at the pro rata portion of the total amount authorized for such activities in fiscal year 2019. 1502. Extension of the Temporary Assistance for Needy Families Program and related programs Activities authorized by part A of title IV and section 1108(b) of the Social Security Act shall continue through November 21, 2019, in the manner authorized for fiscal year 2019, and out of any money in the Treasury of the United States not otherwise appropriated, there are hereby appropriated such sums as may be necessary for such purpose. VI Miscellaneous Policies 1601. Alaska Native Regional Health Entities Section 424(a) of the Consolidated Appropriations Act, 2014 ( Public Law 113–76 ), as amended by section 428 of the Consolidated Appropriations Act, 2018 ( Public Law 115–141 ), shall be applied by substituting November 21, 2019 for October 1, 2019 . 1602. Increasing numerical limitations of the World Trade Center health program (a) World trade center responders Section 3311(a)(4)(A) of the Public Health Service Act ( 42 U.S.C. 300mm–21(a)(4)(A) ) is amended by striking 25,000 and inserting 75,000 . (b) World trade center survivors Section