Thank you! It's a hard topic because, even setting emotion aside, it's easy to paint zoos in a negative light when talking about death. As hard as it is, death isn't necessarily a "bad" thing for zoos as long as it is handled carefully and with respect for the animal (which I personally believe it is these days). It's too easy for someone to see a zoo that has an animal die and get up in arms about it, so I'm glad this article could open that situation up for people to understand a little better!