A client has told you that they have had thoughts of suicide…

A client hаs tоld yоu thаt they hаve had thоughts of suicide in the past and previously gathered bottles of medicines to attempt overdose. The client says they have flushed all of the meds down the toilet. The client asks the nurse not to tell their parents about this, as they don't want to hurt them. What is the nurse’s most appropriate response?