; and (iv) the human exploration roadmap under section 71721 of this title; (D) a strategy for the maintenance, repair, upgrading, and modernization of Administration facilities and infrastructure, including laboratories and equipment; (E) criteria for— (i) prioritizing deferred maintenance tasks; (ii) maintaining, repairing, upgrading, or modernizing Administration facilities and infrastructure; and (iii) implementing processes, plans, and policies for guiding the Administration’s centers on whether to maintain, repair, upgrade, or modernize a facility or infrastructure and for determining the type of instrument to be used; (F) an assessment of modifications needed to maximize usage of facilities that offer unique and highly specialized benefits to the aerospace industry and the American public