Already from the age of two months, small puppies begin to train for service at the border.
They are immediately attached to experienced canine instructors who take care of the babies and help them develop their abilities.
Thanks to constant training, these tiny, at first glance, furries later become a formidable force for smugglers.
How to raise a reliable guard of the state border from a clumsy puppy - see in the plot of the "Kordon.UA" TV show.