; (J) allows for testing in sentinel surveillance programs, as appropriate; and (K) supports the procurement and distribution of diagnostic and serological tests and testing supplies to meet the goals of the system. (2) Contact tracing To implement a coordinated contact tracing system that— (A) leverages or modernizes existing contact tracing systems and capabilities, including community health workers, health departments, and Federally qualified health centers; (B) is able to investigate cases of COVID–19, and help to identify other potential cases of COVID–19, through tracing contacts of individuals with positive diagnoses; (C) establishes culturally competent and multilingual strategies for contact tracing, which may include consultation with and support for cultural or civic organizations with established ties to the community; (D) provides individuals identified under the contact tracing program with information and support for containment or mitigation; (E) enables State, local, Tribal, and territorial health departments to work with a nongovernmental, community partner or partners and State and local workforce development systems (as defined in section 3(67) of Workforce Innovation and Opportunity Act ( 29 U.S.C. 3102(67) )) receiving grants under section 30566(b) of this Act to hire and compensate a locally-sourced contact tracing workforce, if necessary, to supplement the public health workforce, to— (i) identify the number of contact tracers needed for the respective State, locality, territorial, or Tribal health department to identify all cases of COVID–19 currently in the jurisdiction and those anticipated to emerge over the next 18 months in such jurisdiction; (ii) outline qualifications necessary for contact tracers; (iii) train the existing and newly hired public health workforce on best practices related to tracing close contacts of individuals diagnosed with COVID–19, including the protection of individual privacy and cybersecurity protection