; (2) includes seniors in such registry only if they opt into being included; and (3) during periods of extreme heat, provides for checks on the health and well-being of seniors in the registry— (A) by telephone; or (B) by other means approved by the senior involved. (b) Priority In awarding grants under this section, the Secretary shall give priority to— (1) eligible entities described in subparagraph (A), (B), or (C) of subsection (c) whose jurisdictions include one or more overburdened communities; and (2) eligible entities described in subparagraph (D) of subsection (c) whose target populations for outreach and services include the residents of one or more overburdened communities. (c) Definitions In this section: (1) The term eligible entity means— (A) a State, Territory, or Tribal agency; (B) a local governmental entity; (C) an Indian Tribe; and (D) a nonprofit organization, community group, clinic, or other entity engaged in providing outreach and services to seniors. (2) The term Indian Tribe has the meaning given to that term in section 4 of the Indian Self-Determination and Education Assistance Act ( 25 U.S.C. 5304 ). (3) The term local governmental entity means any municipal government or county government with jurisdiction over local land use decisions. (4) The term overburdened community means, as determined by the Secretary, an area where— (A) 35 percent or more of households qualify as low-income households; (B) 40 percent or more of residents identify as a minority or as members of a State-recognized Tribal community