; (B) social and emotional skills; (C) approaches to learning; (D) language skills (including early literacy); and (E) cognition and general knowledge. (10) State The term State means each of the several States of the United States, the District of Columbia, and each commonwealth or territory of the United States. (11) Vulnerable population The term vulnerable population means a population consisting of individuals who, as determined by the applicable lead agency designated under section 202(a)— (A) are economically disadvantaged; (B) are racial or ethnic minorities; (C) are low-income children; (D) are elderly; (E) are homeless; (F) are individuals with a disability, as defined in section 3 of the Americans with Disabilities Act of 1990 ( 42 U.S.C. 12102 ); (G) are infected with the human immunodeficiency virus (HIV)