; (2) in paragraph (2)— (A) by striking subparagraph (A) and inserting the following: (A) Recognize suspicious behavior and activities and determine the seriousness of any occurrence. ; (B) in subparagraph (D), by inserting , including training to defend against the use of edged or contact weapons before the period at the end; (C) by striking subparagraph (H) and inserting the following: (H) De-escalation training based on recommendations issued by the Air Carrier Training Aviation Rulemaking Committee. ; (D) by redesignating subparagraphs (I) and (J) as subparagraphs (J) and (K), respectively; and (E) by inserting after subparagraph (H) the following: (I) Methods to subdue and restrain an active attacker. ; (3) by striking paragraph (4) and inserting the following: (4) Minimum standards Not later than 180 days after the date of enactment of the FAA Reauthorization Act of 2023, the Administrator of the Transportation Security Administration, in consultation with the Federal Air Marshal Service and the Aviation Security Advisory Committee, shall establish minimum standards for— (A) the training provided under this subsection and for recurrent training; and (B) the individuals or entities providing such training. ; (4) in paragraph (6)— (A) in the first sentence— (i) by inserting and the Federal Air Marshal Service after consultation with the Administrator ; (ii) by striking and periodically shall and inserting and shall periodically ; and (iii) by inserting based on changes in the potential or actual threat conditions before the period at the end; and (B) in the second sentence, by inserting , including self-defense training expertise and experience before the period at the end