We have the LHS pilot guard the collective while the RHS pilot applies the brake, and have done so since we started operating this type, based on knowledge of similar S76 incidents. Perhaps this operator had the same policy but the guarding in this case was a token effort that couldn't overcome the rate and force of the application? They certainly have this policy on their S76 fleet. I agree, though, that it's not the best place for it and suggest that the centre rear of the lower console might have been a better choice.