Ethical research conduct does not require the avoidance of potentially high-risk research. Proper recognition of risks and responsible management of them are required for an ethical approach. Ethical research is therefore a matter of being risk aware, not risk averse.
Researchers are expected to comply with the ethical, legal and professional frameworks, obligations and standards as required by statutory and regulatory authorities, and by employers, funders and other relevant stakeholders.
Any potential risks such as physical, social or psychological distress to participants and researchers, whether directly or indirectly involved, which might arise in the course of the research should be identified.