Who is a "person with a disability?"

According to the Americans with Disabilities Act Amendments Act (ADAAA) of 2008, a person with a disability is "any person who 1) has a physical or mental impairment which substantially limits one or more major life activities [including the operation of a major bodily function, caring for oneself, performing manual tasks, seeing, hearing, eating, sleeping, walking, standing, lifting, bending, speaking, breathing, learning, reading, concentrating, thinking, communicating, and working], 2) has a record of such an impairment, or 3) is regarded as having such an impairment."