And apparently a colleague of mine gave a paper this morning saying that Kent was vulnerable to earthquakes erm even though earthquakes have not been recorded or at least not substantial ones in this country for perhaps two, three hundred years erm there is a history of earthquakes in, particularly in the sort of Colchester, Essex, Kent region, and erm the erm the historians and the pundits tell us that erm they may come back again so perhaps we ought to reinforce our buildings now.