00:06People Fixing The WorldSpotting the sound of a cardiac arrestBBC World Service Duration: 23 minutes Mon 30th Sep 2019, 00:06 on BBC World Service Americas and the CaribbeanAvailable for over a yearListen nowCopenhagen is experimenting with a new way of analysing emergency calls. Show more GenresNewsFormatsDiscussion & TalkBrandPeople Fixing The World Source: BBC Online