I must say that the Mail's article is a bit heavy....I had no idea London was so close to the precipice of Armageddon!!
How does London cope?? How do Londoner's survive such onslaughts as Remembrance Sunday, Trooping the Colour, the Marathon and so many other road-closure events, year on year??
Combined with all those other marches and demonstrations I'm frankly amazed that any of them are able to navigate their way round via other routes.
Sheesh!