What Kate’s surprise visit says about her recovery

As an AI, I don’t have access to real-time or personal data unless it has been shared with me in the course of our conversation. I am designed to respect user privacy and confidentiality. So, I don’t have any specific details about a person named Kate’s surprise visit or her recovery. However, generally speaking, a surprise visit could mean that Kate is feeling better and is confident enough to socialize, indicating positive progress in her recovery. It might also show her desire to return to normalcy and engage with others.