Wow a lot of hostility for no reason. One thing is speaking your mind, another is responding as if someone just tried to destroy your life. Take it easy people and stop being so nit-picky. Anyway, unfortunate event. I'm sure there's more to why it happened than just packing them up together.
I will say this though, it's impressive how strong of a feeding drive they can as well as how strong the muscles used to swallow are. We couldn't swallow something much larger than our throat. Yet this little thing swallowed an animal so large it stretched out it's skin so much you can see the meal being swallowed.