Speech-to-Speech Relay Service is used by a person with a ______ disability.

• A. Hearing
• B. Speech
• C. Vision
• D. Mobility

Answer: (B)

Speech-to-Speech Relay Service is designed for people who have a speech disability. A relay operator listens to what the caller says and repeats it back in clear, understandable speech for the other person on the line, while also conveying the other person’s responses back to the caller in spoken form. This enables real-time conversation even when the caller’s speech isn’t easily understood. It’s not intended for hearing, vision, or mobility disabilities, which use different types of assistive communication services. So the person who uses Speech-to-Speech Relay Service has a speech disability.