HIS must exercise its functions in accordance with the principles set out in the following subsections.

The safety and wellbeing of all persons who use services provided under the health service and independent health care services are to be protected and enhanced.

Good practice in the provision of those services is to be identified, promulgated and promoted.

The provision of those services in a manner which takes appropriate account of guidance and other information (including evidence) published or endorsed by HIS is to be promoted and encouraged.