Were the jurors on Jean charles de Menezes inquest properly informed by our CPS or Judiciary?

I don't know the rights and wrongs or the legality of what took place, I only know that we have the best trained police force in the world. They put their lives on the line for us every day only to be criticised by armchair philosophers with nothing better to do. I trust our policemen and what's more I trust their judgement. Thank you Mr. Policeman I hate to think where we would be without you.