As a content creator, it's up to you to decide what kind of comments you want to allow on your YouTube video and what you should delete. Here are some types of comments that you might consider deleting: ●     Spam or comments that contain links to malicious websites. ●     Hate speech, racism, sexism, or other offensive language. ●     Irrelevant to the video's content or the conversation. ●     Meant to harass or bully other users. ●     Reveal personal information about yourself or others. ●     Spoilers or inappropriate content.   Ultimately, you want to create a safe and positive environment for your viewers to engage with your content. If you see comments that violate your community guidelines or make you feel uncomfortable, you should feel empowered to delete them.