Episode details
Available for over a year
BBC reporter Neal Razzell's audiograph on global infant mortality throughout the decades. Photo: Getty Images Composite with sound frequency graphic - Credit Thinkstock
Programme WebsiteUse BBC.com or the new BBC App to listen to BBC podcasts, Radio 4 and the World Service outside the UK.
Available for over a year
BBC reporter Neal Razzell's audiograph on global infant mortality throughout the decades. Photo: Getty Images Composite with sound frequency graphic - Credit Thinkstock
Programme Website