; or (B) the drug be dispensed to certain patients with a safe disposal packaging or safe disposal system for purposes of rendering unused drugs non-retrievable (as defined in section 1300.05 of title 21, Code of Federal Regulations (or any successor regulation)) if the Secretary has determines that such safe disposal packaging or system may help mitigate such serious risk and exists in sufficient quantities, in consultation with other relevant Federal agencies with authorities over drug packaging. . 303. Strengthening FDA and CBP coordination and capacity (a) In general The Secretary of Health and Human Services (referred to in this section as the Secretary ), acting through the Commissioner of Food and Drugs, shall coordinate with the Secretary of Homeland Security to carry out activities related to customs and border protection and response to illegal controlled substances and drug imports, including at sites of import (such as international mail facilities). Such Secretaries may carry out such activities through a memorandum of understanding between the Food and Drug Administration and the United States Customs and Border Protection. (b) FDA import facilities and inspection capacity In carrying out this section, the Secretary shall— (1) in collaboration with the Secretary of Homeland Security and the Postmaster General of the United States Postal Service, provide that import facilities in which the Food and Drug Administration operates or carries out activities related to drug imports within the international mail facilities include— (A) facility upgrades and improved capacity in order to increase and improve inspection and detection capabilities, which may include, as the Secretary determines appropriate— (i) improvements to facilities, such as upgrades or renovations, and support for the maintenance of existing import facilities and sites to improve coordination between Federal agencies; (ii) the construction of, or upgrades to, laboratory capacity for purposes of detection and testing of imported goods