What should I say to a patient in a deep coma? What are you afraid to say?

I admire your deep love for your girlfriend! You can say something in the recording that can evoke her good memories, especially those that impress her, and you can also express your attachment and yearning for her, but the tone must be calm, just like chatting face to face at ordinary times. Don't show any worries and anxieties, and don't say anything that will easily cause her anxiety and anxiety. Since the operation is very successful, I believe that love can create miracles, and I wish your girlfriend an early wake-up, a speedy recovery and a happy return to your side.