; (2) school supplies; (3) toys; (4) clothing; and (5) any other items intended to promote the well being of such children and family units. (h) Definitions In this section, the terms DNA analysis , DNA sample , and Rapid DNA instruments have the meanings given such terms under section 3(c) of the DNA Analysis Backlog Elimination Act of 2000 ( 34 U.S.C. 40702(c) ). . 14. Authorization to hire additional U.S. Customs and Border Protection and U.S. Immigration and Customs Enforcement personnel (a) Officers The Commissioner of U.S. Customs and Border Protection shall hire, train, and assign not fewer than 600 new Office of Field Operations Officers (above the current attrition level) during every fiscal year until the total number of Office of Field Operations Officers equals and sustains the requirements identified each year in the Workload Staffing Model. (b) Support staff The Commissioner is authorized to hire, train, and assign support staff, including technicians, to perform non-law enforcement administrative functions to support the new Office of Field Operations officers hired pursuant to subsection (a). (c) Agriculture specialists Not later than September 30, 2021, the Secretary of Homeland Security shall hire, train, and assign to duty 631 U.S. Customs and Border Protection Agriculture Specialists to ports of entry along the southern and northern borders of the United States. (d) Traffic forecasts In calculating the number of Office of Field Operations Officers needed at each port of entry through the Workload Staffing Model, the Commissioner shall— (1) rely on data collected regarding the inspections and other activities conducted at each such port of entry