Being "halted" in his own garden by armed police must have been really shocking in the first instance. Whether or not guns were drawn is irrelevant, he knows they are armed. So yes, I think he could be forgiven if he felt a moment of sheer terror. That is usually followed and rage. Anger at having been frightened and anger that he showed it.
But there is a very serious, very unfunny side, to this incident. What use is a Protection Squad if they are not even familiar with who they are "supposed to be" protecting! Surely the usual security briefing before each shift updates Officers as to who in the BRF is on the ground, who is a frequent caller and, more importantly, what they look like. If they don't then their Standard Operating Procedures are sadly lacking. I would almost say dangerously lacking. If Andrew had responded with immediate anger and refusal to comply would they have drawn their weapons? Would that vastly accelerate the likelihood of him being shot and injured or shoved to the ground and injured.
