Shorey (2001) found that the brutal death of a somolian prisoner in a canadian military facility could have been prevented. one reason the beating was not stopped was the

Bystander effect.

Explanation:

Bystander effect can be defined as a phenomenon in which a large number of people present rarely comes forward to help the person who is in distress or problem. In this phenomenon, only a few are likely to come forward when there are either less witness or no witnesses around.

In the given case of the Somalia Affair, the reason the beating could not be stopped was because of this bystander effect.

The Somalia Affair was the case that happened in the prison of Somalia where a teenage boy was beaten to death by the two Canadian Soldiers in 1993.

So, the correct answer is the bystander effect.

a memoir is the correct answer