@Xenophon Bunnies also die in large quantities due to the numerous predators that eat them and consequently care little about their own offspring. It is best we do not emulate a species that has the reproductive strategy of hoping a few of them will survive to adulthood.

And no one thinks rabbits are "pure" either. There is a reason the term "fuck like rabbits" is used when a couple is having sex often. It sure is not due to their "purity."