treatment delays are also causing needless anxiety and distress to patients as well as putting lives at serious risk..members of the cavanagh family on the final day of the inquest into the death of brigid cavanagh from foyle park in londonderry.. january 2011 (18). ..webmd network./www.belfasttelegraph.co.uk/news/health/family-slam-health-trust-after-pensioners-undignified-death-36918587.html