What is the primary focus of the American Association of the Deaf-Blind (AADB)?

The primary focus of the American Association of the Deaf-Blind (AADB) is advocacy and support for individuals who are deaf-blind. This organization works to enhance the quality of life for deaf-blind individuals by promoting awareness and understanding of their unique needs. AADB aims to empower deaf-blind individuals through education, resources, and support systems that address both their hearing and vision impairments. By focusing on advocacy, the AADB helps to ensure that the rights and needs of the deaf-blind community are recognized and addressed within society.

The other options are related to important aspects of services and advocacy for individuals with hearing and vision impairments but do not capture the primary focus of AADB. For instance, while providing sign language services is crucial for the deaf community, it does not specifically address the unique challenges faced by deaf-blind individuals. Similarly, promoting sports events and funding research are valuable, but they are not the central mission of the AADB. The organization's primary commitment is to advocate for and support the deaf-blind population directly.