; and (B) seek to provide assistance to multiple agencies employing social workers, health workers, and human services professionals performing services placing such individuals in high-risk and potentially dangerous situations; or (2) seek to enhance existing efforts by the applicant (existing on the date on which the applicant submits the application) to improve the safety of social workers, health workers, and human services professionals. (e) Quality assurance and cost effectiveness The Secretary shall establish guidelines for ensuring the quality and cost effectiveness of the safety measures funded under this section. (f) Technical assistance The Secretary shall provide technical assistance to recipients of a grant under this section with respect to planning, developing, implementing, reporting, and sustaining safety measures through the grant. (g) Report requirement Each State receiving a grant under this section shall submit to the Secretary, not later than 2 years after receiving such grant, a report that includes— (1) an assessment of the effectiveness of the activities funded in whole or in part with funds awarded through the grant; (2) the range and scope of training opportunities provided through training programs funded in whole or in part with such funds, including the numbers and percentages of social workers, health workers, and human services professionals, engaged in such training programs; and (3) the incidence of threats to social workers, health workers, and human services professionals, if any, and the strategies used to address their safety. (h) Definitions In this section: (1) The term health worker includes— (A) a Community Health Representative that has completed training under the Community Health Representative Program of the Indian Health Service under section 107 of the Indian Health Care Improvement Act ( 25 U.S.C. 1616 )