thank you very much for coffee our 1st question from lily she says how long can it is some to mattick collier county and spread this virus is that one of the big challenges for controlling coal that it's simply part of says that pattern of spread of the virus the 14 days limit i think is probably not you know right definition you know when new is if somebody said to magic they're walking about never tested you don't know if they've been spreading the virus but don't know why he's counsel is it if you post a script definitely has this or is it just so for a sleep for 2 weeks and you're a straight face baby not at the time of skull and thinking about scotland and specifically says how can we deal with if we can't control of bottles doesn't that mean continual cross infection. yes that's that's an issue that i've hared a number of debates have had a republican say that we really need to. stop people from coming in and i know of the same that's a relatively minor tribute to the strange we've got enough infectious people within our borders just to be and the way in which they're behaving in terms of not