ALEX BRUMMER: Don't fear a falling pound - it will make UK goods more competitive abroad and may attract foreign investment
![ALEX BRUMMER: Don't fear a falling pound - it will make UK goods more competitive abroad and may attract foreign investment](http://i.dailymail.co.uk/i/pix/2016/06/22/20/1498C0DF000005DC-0-image-m-2_1466623158276.jpg)
Among the great scare narratives about Brexit is that the pound is exceptionally vulnerable to a destabilising run because the current account is in such a sorry state.