; and (2) to enhance the ability to identify narcotics and other contraband, at every land, air, and sea port of entry. (b) Elements The technology deployment plan developed pursuant to subsection (a) shall include— (1) the specific steps that will be taken to increase the rate of high-throughput scanning of commercial and passenger vehicles and freight rail traffic entering the United States at land ports of entry and rail-border crossings along the border using large-scale, nonintrusive inspection systems or similar technology before primary inspections booths to enhance border security; (2) a comprehensive description of the technologies and improvements needed to facilitate legal travel and trade, reduce wait times, and better identify contraband at land and rail ports of entry, including— (A) the specific steps the Secretary will take to ensure, to the greatest extent practicable, that high-throughput scanning technologies are deployed within 5 years at all land border ports of entry to ensure that all commercial and passenger vehicles and freight rail traffic entering the United States at land ports of entry and rail-border crossings along the border undergo pre-primary scanning; and (B) the specific steps the Secretary will take to increase the amount of cargo that is subject to nonintrusive inspections systems at all ports of entry; (3) a comprehensive description of the technologies and improvements needed to enhance traveler experience, reduce inspection and wait times, and better identify potential criminals and terrorists at airports of entry; (4) a comprehensive description of the technologies and improvements needed— (A) to enhance the security of maritime trade; (B) to increase the percent of shipping containers that are scanned; and (C) to enhance the speed and quality of inspections without adversely impacting trade flows