I wonder just how much, if at all, policing has changed since 1985. I've heard on local television just now that two policemen have been reprimanded for not going in to a house where a woman had been murdered. Despite having received a call telling them of a disturbance, they knocked, got no reply, and left. The woman's body was found 5 days later and a man has been arrested. Let's hope they got the right man!