Mr Goo wrote:Yellow Hammer document is a bureaucratic 'Worst Case' scenario without any mitigation should we leave EU without deal.
Pre take off safety videos on planes are worst case scenarios with mitigation. And we continue to fly on planes.
There's some debate given that the worst case scenario looks suspiciously similar to what was leaked in August , titled as a base case scenario and denounced as out of date and inaccurate. Anyway we'll find out where we've got to when they issue the update in a couple of weeks.