Pearse Doherty (Donegal, Sinn Fein) | Oireachtas source

There has been a long lead-in to Brexit and we are all aware of the machinations in Westminster and the news flowing out of various Council meetings. How likely is it that the markets have already priced this in and that the biggest disruption will be caused by a shock, an unprecedented or unexpected event? Given that there has been a long lead-in to a possible no-deal Brexit, is it possible that the shock has already been factored in? Is it a factor in the assessment provided by the witnesses?