Nicola Sturgeon has made another personal plea to Scots to stay away from loved ones to help stem the spread of coronavirus. The First Minister urged families to forsake the first-foot tradition as cases are "worryingly high".There were 2,539 new cases of the deadly virus reported in Scotland in the last 24 hours.Sturgeon tweeted: ":Today’s case numbers are worryingly high again."The new variant is accelerating spread.