For those who enjoy visits to SeaWorld style aquariums and think it is all good family fun, this article may shed some light on just some of the things that trainers and killer whales have to endure in the name of entertainment.
Things such as Tooth Drilling, The Hydration Hose (pushing a hose into the throat of a killer whale to hydrate them), Semen Collecting and Artificial Insemination, Aggressive Behaviour (to trainers and to each other).
Read the full article and see if you want to plan your next holiday to an aquarium!