I have already outlined the comprehensive package of measures that we brought in from January last year. It is all very well to talk with hindsight about measures in the past, but there were many discussions that took place. Alongside that, the measures are clear on testing, on test to release, and now on banning various flights and on carrier liabilities. These measures are in place and they will continue to be in place, but as I have said, as evidence changes, the situation changes. The measures are under review and changes will be announced in due course.