Should we all be prepping?

The UK Government is set to launch a campaign advising citizens on how to stockpile food and water, amid warnings of economic shocks, wars and extreme weather. Laura talks to self-proclaimed 'prepper' Brian Cranie (pictured) and Jeannie Barr from St Andrew's First Aid about preparing for an emergency. Photo credit: Brian Cranie Scotcast is the BBC’s Scottish news podcast. This episode is hosted by Laura Miller. Get in touch: scotcast@bbc.co.uk