John Swinney accidentally arguing for the union
John Swinney also says Scotland could go further if the arrangements put in place by Westminster are thought to be "at a minimal level".
"We will look at other controls we can announce - including additional supervised quarantine measures - that can further protect us from importation of the virus, and we will set those out next week," he adds.
But he stresses that "border controls will work best on a four-nation basis", adding that "otherwise, for example, if Scotland establishes a supervised quarantine regime, and England does not, that could be problematic if unrestricted travel between Scotland and England resumes".