Americans with Disabilities Act of 1990

The Americans with Disabilities Act of 1990[1] (ADA) is the short title of United States (Pub.L. 101-336, 104 Stat. 327, enacted July 26, 1990), codified at 42 U.S.C.
12101 et seq. It was signed into law on July 26, 1990, by President George H. W. Bush, and later amended with changes effective January 1, 2009. The ADA is a wide-ranging civil rights law that prohibits, under certain circumstances, discrimination based on disability. It affords similar protections against discrimination to Americans with disabilities as the Civil Rights Act of 1964, which made discrimination based on race, religion, sex, national origin, and other characteristics illegal. Disability is defined as "a physical or mental impairment that substantially limits a major life activity." The determination of whether any particular condition is considered a disability is made on a case by case basis. Certain specific conditions are excluded as disabilities, such as current substance abuse and visual impairment which is correctable by prescription lenses.