Nicola Sturgeon ’s nationwide house visiting ban.Alister Jack, who is Boris Johnson ’s Scottish Secretary, said he would have preferred England-style local lockdowns north of the border to a national approach.He said he felt sorry for the parts of Scotland that are witnessing low levels of covid-19 infections.Addressing MSPs yesterday, Sturgeon announced a national ban on visiting other people’s homes in a bid to stem the rise of coronavirus infections.She extended a restriction that has been in