This clip should probably become standard issue for anyone who is in a panic over the latest newspaper headlines concerning health – and particularly for anyone talking or thinking about the latest concerns about Twitter and Facebook:

Helpfully, Dr Goldacre has posted the papers and research he referenced on the Bad Science blog,  and there’s some very interesting reading – well worth knowing for anyone who works with social media and social networks for any future debates.

(I already posted responses from the NHS and The Guardian’s Charles Arthur, plus my own response to the Sigman paper)

Clip found at Johnnie Moore‘s Weblog, apparently from David Smith‘s Delicious feed.