; (B) seek to ensure the availability of such program in American Samoa, Guam, the Commonwealth of the Northern Mariana Islands, the Commonwealth of Puerto Rico, the Virgin Islands of the United States, and any other territory or possession of the United States, to the extent practicable; and (C) seek to ensure the availability of such program for eligible veterans who are Native American veterans receiving care and services furnished by the Indian Health Service, a tribal health program, an Urban Indian organization, or (in the case of a Native Hawaiian veteran) a Native Hawaiian health care system, to the extent practicable. (4) If a veteran participating in the Veteran-Directed Care program is catastrophically disabled, the veteran may continue to use funds under the program during a period of hospitalization in the same manner that the veteran would be authorized to use such funds under the program if the veteran were not hospitalized. (c) Homemaker and Home Health Aide program (1) The Secretary shall carry out a program to be known as the Homemaker and Home Health Aide program under which the Secretary may enter into agreements with home health agencies to provide to eligible veterans such home health aide services as may be determined appropriate by the Secretary. (2) In carrying out the Homemaker and Home Health Aide program, the Secretary shall, to the extent practicable, ensure the availability of such program— (A) in the locations specified in subparagraph (B) of subsection (b)(3)