; and (4) have expertise in allergy, immunology, and pulmonary diseases. (c) Collaboration The Secretary shall ensure that the center of excellence collaborates, to the maximum extent practicable, with the Secretary of Defense, institutions of higher education, and other appropriate public and private entities (including international entities) to carry out the responsibilities specified in subsection (d). (d) Responsibilities The center of excellence shall have the following responsibilities: (1) To provide for the development, testing, and dissemination within the Department of best practices for the treatment of health conditions relating to exposure to burn pits and other environmental exposures. (2) To provide guidance for the health systems of the Department and the Department of Defense in determining the personnel required to provide quality health care for members of the Armed Forces and veterans with health conditions relating to exposure to burn pits and other environmental exposures. (3) To establish, implement, and oversee a comprehensive program to train health professionals of the Department and the Department of Defense in the treatment of health conditions relating to exposure to burn pits and other environmental exposures. (4) To facilitate advancements in the study of the short-term and long-term effects of exposure to burn pits and other environmental exposures. (5) To disseminate within medical facilities of the Department best practices for training health professionals with respect to health conditions relating to exposure to burn pits and other environmental exposures. (6) To conduct basic science and translational research on health conditions relating to exposure to burn pits and other environmental exposures for the purposes of understanding the etiology of such conditions and developing preventive interventions and new treatments. (7) To provide medical treatment to veterans diagnosed with medical conditions specific to exposure to burn pits and other environmental exposures. (e) Use