; (2) road geometry characteristics; (3) roadside characteristics; (4) traffic volume; (5) the possibility and likelihood of human error; (6) human injury tolerance; (7) the prevalence of vulnerable road users; and (8) any other consideration, consistent with a safe system approach, as determined by the Secretary. (c) Report on Speed Management Program Plan Not later than 1 year after the date of enactment of this Act, the Secretary shall update and report on the implementation progress of the Speed Management Program Plan of the Department of Transportation, as described in the safety recommendation issued by the National Transportation Safety Board on August 15, 2017, numbered H–17–018. (d) Definitions In this section, the terms safe system approach and vulnerable road user have the meanings given such terms in section 148(a) of title 23, United States Code. 1603. Broadband infrastructure deployment (a) Definitions In this section: (1) Appropriate committees The term appropriate committees means— (A) the Committee on Transportation and Infrastructure of the House of Representatives; (B) the Committee on Energy and Commerce of the House of Representatives; (C) the Committee on Commerce, Science, and Transportation of the Senate; (D) the Committee on Environment and Public Works of the Senate; (E) the Committee on Appropriations of the House of Representatives