; and (2) warns of health threats, extreme weather conditions, disasters of mass scale, bioterrorism, and other emerging threats along the United States-Mexico border area and United States-Canada border area. 11. Authorization of appropriations There is authorized to be appropriated to carry out this Act $10,500,000 for fiscal year 2021 and each succeeding year, subject to the availability of appropriations for such purpose, of which $7,000,000 shall be made available to fund operationally feasible functions, activities, and grants with respect to the United States-Mexico border and the border health activities under cooperative agreements with the border health offices of the States of California, Arizona, New Mexico, and Texas, and $3,500,000 shall be allocated for the administration of United States activities under this Act on the United States-Canada border and the border health authorities, acting through the Canada-United States Pan-Border Public Health Preparedness Council. ; and (5) in section 12 (as so redesignated)— (A) by redesignating paragraphs (3) and (4) as paragraphs (4) and (6), respectively; (B) by inserting after paragraph (2), the following: (3) Indians; Indian Tribe; Tribal organization; urban Indian organization The terms Indian , Indian Tribe , Tribal organization , and urban Indian organization have the meanings given such terms in section 4 of the Indian Health Care Improvement Act ( 25 U.S.C. 1603 ). ; and (C) by inserting after paragraph (4), as so redesignated, the following: (5) United States-Canada border area The term United States-Canada border area means the area located in the United States and Canada within 100 kilometers of the border between the United States and Canada. .