For the police training exercise involved in this case to have any degree of realism it could not be demonstrated in advance. Therefore it was not negligent for the police to omit a demonstration before the exercise took place.
For the police training exercise involved in this case to have any degree of realism it could not be demonstrated in advance. Therefore it was not negligent for the police to omit a demonstration before the exercise took place.
Links
[1] https://www.emplaw.co.uk/print/16154