She also prevented them from completing the fecal recycle thing rabbits do.
Unless she had each rabbit in some kind of bunny straightjacket, this is impossible. Rabbits eat their cecal pellets directly from the anus as they are passed, so if the rabbit can reach its tail, it is eating cecotropes (a rabbit often doesn't eat them all, but just because you see some on the floor under the cage, that doesn't mean the rabbit isn't eating any.)