Ban the use of wild animals in Circuses

A horse has recently been brutally attacked by a lion and a tiger during a circus stunt (rehearsal). Whips have been used to control the wild cats. This happened in China, Hebei Province. Video footage can be found online. In a statement a spokesman of the circus claims this incident is the 'law of the nature' and normal. This attitude is irresponsible, adding to animal cruelty. These are wild cats whether domesticated or not, they are distressed and living under poor conditions (cages etc). I strongly believe this circus needs to be shut down for his lack of responsibility and care to it's animals. In my opinion wild cats should not be used for circus stunts at all and should live in their natural habitat.