What does it mean if it shows Account Deleted on a member's profile？

This means that the member has either deleted their account or their account was removed due to violating the [HelloTalk Community Guidelines](https://www.hellotalk.com/community-guidelines). If it prompts "This account has been deleted" when you send a message to a member, it means he/she deleted their account. If it prompts "HelloTalk removed this user for violating our community guidelines," it means the account was removed by us.