Which of the following conditions is likely to be recognized as a disability under the ADA?

Blindness is likely to be recognized as a disability under the Americans with Disabilities Act (ADA) because it significantly impairs a person's ability to see and engage in major life activities. The ADA defines a disability as a physical or mental impairment that substantially limits one or more major life activities, which includes seeing. Since blindness has a profound impact on daily functioning, it clearly meets the criteria set by the ADA for a recognized disability.

In contrast, while conditions like seasonal allergies, asthma during exercise, and mild depression can affect an individual's quality of life, they may not always meet the threshold of substantially limiting a major life activity under the ADA. Seasonal allergies can vary in severity and often do not significantly impede daily functions for many individuals. Asthma during exercise might be situational, and depending on the individual, it may not always dramatically impact major life activities. Mild depression may also not be severe enough to constitute a disability unless it significantly restricts day-to-day operations. Thus, blindness stands out as it unequivocally affects a fundamental ability, aligning with the ADA's definition of disability.