The document discusses a study examining how the sign language identity of deaf people is strengthened or weakened in different environments. A questionnaire was administered to 65 deaf individuals about their experiences of equality in various communication settings such as work, social media, sports, and public transportation. The results showed that deaf people felt less equal in environments relying heavily on spoken and written language compared to those using sign language. Sign language identity was found to be strengthened in visual and interaction-based settings that facilitated the use of sign language.