title: [Not Available].
abstract: Light work: Delia Hudson, Executive Director of the National Association of Quality Assurance, recently became 'Dame of the Order of the Guardian of the Light', an award from the World Health Organization (WHO) and the International Society of Quality Assurance. A former chief nurse of Gwent Health Authority, Mrs Hudson is the first UK recipient of the award initiated in 1984 for achievement in quality assurance. She was presented with the award by Dr Hannu Vuori of the WHO.