The UK’s National Health Service is 75 years old, but it is still fit for purpose?

From the BBC World Service: It was the first free health service in the world, but is the UK’s National Health Service still fit for purpose as it reaches its 75th anniversary? We ask an American doctor working for the NHS. Plus, Victoria Craig reports from Turkey where new finance minister Mehmet Simsek has promised to tackle the country’s deep economic problems.