They are for love. If you feel down you have a pet dog to cheer you up. If your feeling sad think about the funny things a cat has done. If you're feeling blue just go to the zoo. They're still pets right. They are kept inside, fed and not inside their natural habitat. I bet most people have been to a zoo and enjoyed the various sights of monkeys and lions. So if hunters get them because you chuck them outside, let endangered species die out because you haven't kept them save don't blame it on me, blame it on yourself.