Somehow the rabbit must have found some sort of suction device near the church that came on very suddenly.

Hear in the US, there was a little girl swimming in a pool and someone had opened the drain and did not get it completely closed. She was disemboweled but retrieved quick enough to save her life. They have had to do several reconstructive surgeries and are still working to figure out how to give her a normal life as some of the organs that were damaged can't be retrieved from donors.