A 19-year-old woman attends the emergency department after cutting her forearms superficially following an argument. She is medically stable and says she regrets the act. What is the most appropriate next step?AArrange a comprehensive psychosocial assessment by mental health professionals before dischargeBDischarge immediately with no further assessmentCAdmit her involuntarily under the Mental Health ActDStart long-term antidepressants in the emergency departmentECall the police as self-harm is a criminal actCheck my answer