
But teachers who went on a school trip to Belize where two pupils were raped have been held not responsible, and the pupils themselves have been told their behaviour was partly to blame.
That doesn't excuse the rapes of course, but it does help teachers who're stressed out with anticipating every possible accident and mishap and waiting for an accusing finger to be pointed at them.
The High Court found that the pupils had broken two basic rules of the trip by letting a man into their cabin and drinking alcohol. And they had not asked him to leave.
The court also found that the teachers had no reason to suspect the rapist, the resort owner's son, who had no criminal record and as far as they knew had not behaved improperly to anyone.
The teachers must have been greatly relieved, especially as the case has taken seven years to reach court - presumably seven years of nailbiting anxiety and self-accusation. Perhaps the teachers deserve to get damages for all the anguish they've been through.
The fact is that with the best will in the world, and with all possible precautions being taken, disasters can still occur. You just have to accept that they couldn't be prevented and deal with them as best you can. Dragging people through the courts seldom helps.