Among the following statements, which one is correct regarding the mental health nurse in the UK

A、One duty of mental health nurse is to assess the patients who are at high risk of suicide or harming others. ;

B、Mental health nurse should make sure paitents take their medications appropriately. ;

C、Participating the social activites such as drama therapy is not the measure taken by mental health nurses. ;

D、Mental health nurse can work in various settings including residential centers or prisons.