How is disability defined under the Americans with Disabilities Act?

Multiple Choice

As a physical or mental impairment that substantially limits one or more of a person$$s major life activities.

As $(1)$ a physical or mental impairment that substantially limits one or more of a person$$s major life activities, or $(2)$ being regarded as having such an impairment.

As $(1)$ a physical or mental impairment that substantially limits one or more of a person$$s major life activities, or $(2)$ a record of such an impairment.

As $(1)$ a physical or mental impairment that substantially limits one or more of a person's major life activities, $(2)$ a record of such an impairment, or $(3)$ being regarded as having such an impairment.