The expression of the man and woman both darkened with Yvonne's questioning. "Who are you then? What right do you have to question us? How can you prove that this is a private hospital? How can you prove that this place is not under the jurisdiction of the Health Department? Who do you think you are? The boss of this place?"

The woman cried out arrogantly. Even her arguments were full of disdain.

"That's right. You're not the boss of this place, so why are you interfering in our matter? Go awa