; and (3) by inserting after subparagraph (D) the following: (E) an individual appointed to the National Disaster Medical System under section 2812 of the Public Health Service Act ( 42 U.S.C. 300hh–11 ) who is performing official duties of the Department of Health and Human Services, if those official duties are related to responding to a public health emergency or potential public health emergency, or other activities for which the Secretary of Health and Human Services has activated such National Disaster Medical System. . (f) National disaster medical system authorization of appropriations Section 2812(g) ( 42 U.S.C. 300hh–11(g) ) is amended by striking $52,700,000 for each of fiscal years 2014 through 2018 and inserting $57,400,000 for each of fiscal years 2019 through 2023 . (g) Medical Reserve Corps Authorization of Appropriations Section 2813(i) ( 42 U.S.C. 300hh–15(i) ) is amended by striking 2014 through 2018 and inserting 2019 through 2023 . 302. Health system infrastructure to improve preparedness and response (a) Coordination of preparedness Section 2811(b)(5) ( 42 U.S.C. 300hh–10(b)(5) ) is amended by adding at the end the following: Such logistical support shall include working with other relevant Federal, State, local, tribal, and territorial public health officials and private sector partners to identify the critical infrastructure assets, systems, and networks needed for the proper functioning of the health care and public health sectors that need to be maintained through any emergency or disaster, including entities capable of assisting with, responding to, and mitigating the effect of a public health emergency, including an emergency under section 319, an emergency or major disaster under the Robert T. Stafford Disaster Relief and Emergency Assistance Act, or the National Emergencies Act, including by establishing methods to exchange critical information and deliver products consumed or used to preserve, protect, or sustain life, health, or safety, and sharing of specialized expertise. . (b)