They are trying to give her what she needs - a good, smooth ending for this, even though she’s resisting it.
This is in spite of Hollie calling them murderers, accusing them of starving him, wanting to steal Archie’s organs, of lying to her.
Plus whatever happened that made them station 8 security guards outside the room.
They are being graceful under fire, they know that a controlled ending will be important for Hollie, later on.
but I’m sure they’ll be relieved when the shit show is over