"Yes, security," Susan nodded, her eyes widening at the mediwitches. "I know there are other aurors here, but we're working on a case, and we need his input, and provide for his safety." She had never spouted more lies in one sentence than she did just then, but if it would help Cass recover, then well and good.
"Look, the man is ready to collapse. Just get him a bed and get us to Weasley!"