Also, Pol is very conscious of livelihood -- he was raised on a farm and understands (and has said) how tough it is to make a living that way. That being said, a dog breeder isn't exactly the same thing, but it might be to him. It's clearly not a well-to-do area. So Pol does his job and keeps his feelings to himself. I suspect that if someone brought in a dog that appeared to be horribly abused (and yes, giving birth to litter after litter constitutes abuse to us but at least these dogs look cared for), he might step in.