My mother’s dog is already very old. No one requires a security guard anymore. A year ago he was deaf. We treat him as a pensioner on a deserved vacation. We barely sit on the chain. He mostly sleeps in the shade. But because of his bad habit of stealing eggs from the chickenhouse, his mom sometimes plants him on a chain in the morning to get time to collect eggs. And when Mom shakes her necklace and cries out loudly, he turns back and sits stubbornly with her back. Because he hears nothing. And no one will force you to follow a command unless you hear it.