Health warnings on sugary drinks - saving the nation's health, or nanny state meddling?

Sugary drinks should carry health warnings like cigarettes, according to public health expert Professor Simon Capewell.

And now - the 'ACTION ON SUGAR' campaign is calling for a cut in the amount of sugar in fizzy drinks.

Is this a vital step to save the nations health? Or the nanny state telling us what we can do again?