Whilst it is not necessarily relevant it reminded me of an incident at work today. I now work in a reasonably quiet GP surgery in the outskirts of Manchester - and a young lad came in, not one of our patients, quite aggressive in attitude and demanding a prescription for methadone. I dealt with him fairly easily and sent him on his way (minus the prescription he wanted.) Later on, I was explaining it to our manager and she laughed at me when I told her, "oh don't worry about me, I don't do scared, I lived in North London all my life" Flippant comment maybe, but a lot of truth in it. I think we all become a little more street savvy somehow.