A. 1. Use the block feature: If you encounter inappropriate comments, tap on the user’s profile and select 'Block' to prevent them from commenting on your streams. 2. Report comments: If comments are particularly offensive, use the reporting feature to alert the moderators. This can help improve the community standards.

B. 3. Adjust chat settings: Check if there are options in the app to limit who can comment on your streams, such as only allowing followers or friends.