title: Contingency planning: Exercise Walnut provides reassurance, says AHVLA.
mesh_terms: D000822:Animal Husbandry / Q000592:standards; D000818:Animals; D006691:Classical Swine Fever / Q000453:epidemiology / Q000517:prevention & control*; D004189:Disaster Planning / Q000458:organization & administration*; D004196:Disease Outbreaks / Q000517:prevention & control / Q000662:veterinary*; D004203:Disinfection / Q000592:standards; D006801:Humans; D013552:Swine; D006113:United Kingdom / Q000453:epidemiology; D014730:Veterinary Medicine / Q000458:organization & administration*