Final answer:
The ADA act protects individuals with disabilities from discrimination in employment. Employers are required to make reasonable accommodations for disabled employees. It also ensures accessibility in public transportation and public accommodations.
Step-by-step explanation:
The Americans with Disabilities Act (ADA) of 1990 protects individuals with disabilities from discrimination in employment. It requires employers to make reasonable accommodations for disabled employees. This means that employers must provide necessary adjustments or modifications to enable disabled employees to perform their job duties. The ADA also covers public transportation and public accommodations, ensuring accessibility for individuals with disabilities.