Ключевые слова: adult, airport, animal, border, breed, canine, check, colleagues, control, customs, cynologist, department, detection, dog, drugs, duty, female, force, german shepherd, guard, handler, inspection, male, mammal, man, military, officer, outdoors, owner, partners, patrol, pedigreed, pet, police, protect, purebred, safety, security, service, sniffer, staff, team, trained, unit, woman, worker,