I've known a few people who worked in vet clinics, and they've all told me horror stories of how pets are mistreated. I'm talking left to sit in their own feces

I've known a few people who worked in vet clinics, and they've all told me horror stories of how pets are mistreated. I'm talking left to sit in their own feces and urine overnight, fixed when they weren't supposed to be, injured during surgeries and then not communicated to owners.