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You've Got An Online Friend
How the internet is changing attitudes to healthcare as patients are able to get help from online support groups.
Also on the programme: To tip or not to tip - when is it appropriate and when is it rude not to? How attitudes to tipping are changing round the world.
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ÃÛÑ¿´«Ã½ World Service Archive
This programme was restored as part of the World Service archive project