That news is extremely sad, but unfortunately that’s the way it is in London at the moment. I wore my stainless sub to work in London every day for 10 years or so (in fact I used to wear it doing DIY and all sorts) but I think twice these days. I hardly ever wear it to work and just wear more of a beater. It’s insured, that’s not the issue but I’d rather not be on the end of a good kicking, or worse for it.