Manda, that reminds me of something I witnessed in Forest Hill, around 8.30am. A man had obviously challenged some youths about something and he was holding onto one of them for dear life. Other 3 were circling like sharks and no-one was helping. I got out my phone and called 999, but suddenly one youth grabbed a bottle and headed for the man. As one unit, about 3 men who I thought had not been taking any notice all moved forward and got the bottle, the police then arrived, but it restored my faith somewhat in passers by!