1. Short title This Act may be cited as the Surviving Widow(er) Income Fair Treatment Act of 2018 , or the SWIFT Act . 2. Eligibility for unreduced survivors benefits for widows, widowers, and surviving divorced spouses with disabilities at any age (a) In general Section 202 of the Social Security Act ( 42 U.S.C. 402 ) is amended— (1) in subsection (e)— (A) in paragraph (1)— (i) in subparagraph (B)(ii)— (I) by striking has attained age 50 but has not attained age 60 and ; and (II) by striking which began before the end of the period specified in paragraph (4) ; and (ii) in subparagraph (F)(ii), by striking (I) in the period specified in paragraph (4) and (II) ; (B) by amending paragraph (3) to read as follows: (3) For purposes of paragraph (1), if a widow or surviving divorced wife marries after the first month in which she satisfies subparagraphs (A) and (B) of such paragraph, such marriage shall be deemed not to have occurred. ; (C) by striking paragraph (4); and (D) in paragraph (5)(A), by amending clause (ii) to read as follows: (ii) which begins not earlier than the first day of the seventeenth month before the month in which her application is filed. ; and (2) in subsection (f)— (A) in paragraph (1)— (i) in subparagraph (B)(ii)— (I) by striking has attained age 50 but has not attained age 60 and ; and (II) by striking which began before the end of the period specified in paragraph (4) ; and (ii) in subparagraph (F)(ii), by striking (I) in the period specified in paragraph (4) and (II) ; (B) by amending paragraph (3) to read as follows: (3) For purposes of paragraph (1), if a widower or surviving divorced husband marries after the first month in which he satisfies subparagraphs (A) and (B) of such paragraph, such marriage shall be deemed not to have occurred. ; (C) by striking paragraph (4); and (D) in paragraph (5)(A), by amending clause (ii) to read as follows: (ii) which begins not earlier than the first day of the seventeenth month before the month in which his application is filed.