I think one of the difficulties in discussing this situation is that in some senses it is hypothetical. The circumstances will depend on the facts of the case. It may be that there are circumstances where, despite the best endeavours of a voluntary officer, it was inappropriate that that officer should be given the tasks involved. But in the absence of any particular facts in a matter, it is very difficult to second-guess the circumstances where you might suggest that an organisation has done everything in their control and responsibly given certain roles to a voluntary officer.