Their approach is marked by a commitment to critical thinking, practice engagement, and social justice. Critical thinking means we bring fresh insight and perspectives to situations, with their work frequently involving innovative methodologies and approaches. Practice engagement means that we are committed to working directly with Ministries of Health, international and national organisations and local communities to develop real solutions to problems. Social justice means that they are always particularly mindful of the needs of the most disadvantaged and ways of improving their health and well-being”