This question allows the interviewer to explore your healthcare background and what environments you have worked in to understand if your background aligns or if you've worked in an environment where your skills would transfer well. Give an overview of the settings you've worked in (mental health, primary care, acute care, midwifery, children's services, etc., and include the range of patient populations you've worked with. You can also include details about the pace of the environment or give insight into the size of the organisation or even the volume of patients you care for in that setting.