What additional protections did the Rehabilitation Act of 1973 provide?

The Rehabilitation Act of 1973 primarily aimed to provide comprehensive protections against discrimination for individuals with disabilities. One of the key aspects of this act is that it extended discrimination protections specifically to individuals with physical or mental handicaps. This legislation was groundbreaking as it emphasized the need for equal access and opportunities for those facing challenges due to their disabilities. It focused on ensuring that individuals with physical or mental impairments could participate fully in society, including in the workplace, thereby promoting inclusivity.

While the act did not directly address genetic conditions, age discrimination, or workplace safety standards, its significant contribution was creating an environment where people with disabilities were recognized and afforded legal protections against discrimination, thereby fostering a more equitable society. Thus, the correct answer reflects the essence and impact of the Rehabilitation Act in advancing the rights of individuals with disabilities.