; (ii) physically or mentally unfit for employment, as determined by a physician or other medical professional; (iii) pregnant; (iv) the parent or caretaker of a dependent child; (v) the parent or caretaker of an incapacitated person; (vi) complying with work requirements under a different program under Federal law; (vii) participating in a drug or alcohol treatment and rehabilitation program (as defined in section 3(h) of the Food and Nutrition Act of 2008); or (viii) enrolled in an educational program at least half time. (B) Educational program The term educational program means— (i) an institution of higher education (as defined in section 101(a) of the Higher Education Act of 1965); (ii) a program of career and technical education (as defined in section 3 of the Carl D. Perkins Career and Technical Education Act of 2006)