Which of the following would be a primary focus of the TAD?

The primary focus of the TAD, or Texas Association of the Deaf, is indeed to address issues related to deaf individuals in Texas. This organization is dedicated to advocating for the rights and needs of the deaf community specifically within the Texas region. It works on promoting awareness and enhancing the quality of life for deaf individuals by addressing legislative matters, access to services, and community participation.

While promoting sign language globally, facilitating meetings for interpreters, and training educators on deaf culture are all important activities within the context of deaf culture and support, they do not align as closely with the specific mission of the TAD. The TAD's efforts are concentrated on localized issues concerning deaf individuals living in Texas, making it the most appropriate and accurate answer to the question.