It is a very sad thing to see a stray dog, they are very unfortunate animals, but sometimes they are better off than some guardian dogs! Guardian dogs are in most cases used just as tools. They are kept in cages, and their job is to bark and scare off the burglars. In many cases they don’t experience kindness or love. They are just kept there and fed just enough to survive.
Tina spent the first 12 years of her life like this! After she got sick with mange, she was thrown out on the street. What was she supposed to do on her own now? She’s not used to this life, she was too old and too sick! She wandered for days, getting sicker and sicker, until she found a place to sleep.
She served humans for more than a decade, and were they grateful? Of course not. She was thrown away like a piece of garbage. Luckily, there are still kind people in this world.