What does a repeated typed message indicate in a TTY conversation?

In a TTY (Text Telephone) conversation, a repeated typed message indicates a sense of emphasis, often related to urgency. When a sender repeats their message, it signals to the recipient that the information is important and requires immediate attention. This can be particularly crucial in emergency situations or when conveying critical details that should not be overlooked.

In contrast, other factors like confusion or requests for clarification are typically expressed differently within TTY communication. For example, when someone is confused, they might ask for specific information or express their uncertainty explicitly rather than simply repeating the same message. Similarly, following up on a previous message would be indicated by a reference to prior communication, rather than a straightforward repetition. Therefore, the context of urgency conveyed through the act of repetition is the key to understanding why this interpretation is correct.