Countryfile is in Wiltshire, where Matt Baker discovers the incredible work of the care farm which is changing children's lives. Anita Rani tastes a local cheese with a long heritage and unearths a type of coral only found in this county. Paralympian Hannah Cockroft is in the Highlands of Scotland meeting a young gamekeeper to find out what the job entails. Adam Henson is on his farm taking stock at the turn of the new year. Tom Heap investigates how far we are prepared to go to keep the UK's farms free from disease.