If someone wanted to bring a pet into my home, they'd have to call ahead and then I'd tell them 'no' anyhow because the Fur Posse would not like it one bit. And I wouldn't want an aggressive or dirty animal in my home either. As for washing hands afterwards, I wash mine so often it's a wonder I have any skin left on them. So I think Concordia's policy is normal and looking out for the residents.