Why swap over the original fragmented bullet (PV/20) and substitute it with a whole control bullet, which enabled the ballistics expert to link and associate it to the Bamber rifle? In addition, to what does the 'officers report' which makes mention of a 'shooting incident in the kitchen', refer to? And at least one member of the raid team was issued with a .22 weapon, and .22 ammunition - furthermore, Essex police will neither confirm or deny, that all the ammunition which was issued to members of the firearms team who participated in the operation, returned it all, unused, at the conclusion of the operation - collectively, all these different features could be meaningfull and be the key to help us to understand who shot who, when and why?