Enda Brady: UK correspondent on whether the UK is at risk at war with Russia

Over in the UK, Chief of defence staff Sir Richard Knighton says war with Russia is at risk.

Knighton says Russia is a growing threat to the UK, and the 'sons and daughters of Britain' will need to be prepared.

UK correspondent Enda Brady says people across Europe are starting to get worried.

LISTEN ABOVE

See omnystudio.com/listener for privacy information.