; (ii) improve durability, strength (including the ability to withstand tensile stresses and compressive stresses), and sustainability; and (iii) provide for long-term cost savings; (B) the ability of evacuation routes to effectively manage contraflow operations; (C) for evacuation routes on public lands, the viewpoints of the applicable Federal land management agency regarding emergency operations, sustainability, and resource protection; and (D) such other items the Administrator of the Federal Highway Administration considers appropriate. (3) Report In the case in which the Administrator of the Federal Highway Administration, in consultation with the Administrator of the Federal Emergency Management Agency, concludes existing guidance addresses the considerations in paragraph (2), the Administrator of the Federal Highway Administration shall submit to the Committee on Transportation and Infrastructure of the House of Representatives and the Committee on Environment and Public Works of the Senate a detailed report describing how existing guidance addresses such considerations. (b) Study The Administrator of the Federal Highway Administration, in coordination with the Administrator of the Federal Emergency Management Agency and State, local, territorial, and Indian Tribal governments, shall— (1) conduct a study of the adequacy of available evacuation routes to accommodate the flow of evacuees; and (2) submit recommendations to Congress on how to help with anticipated evacuation route flow, based on the study conducted under paragraph (1). 7008. Definitions Section 101(a) of title 23, United States Code, is amended— (1) in paragraph (4)(A) by inserting assessing resilience, after surveying,