http://www.consilium.europa.eu//media/32504/xt21004-ad01re02en18.pdf
https://www.bloomberg.com/news/features/2021-09-02/food-prices-driven-up-by-global-worker-shortage-brexit
https://ec.europa.eu/commission/sites/beta-political/files/joint_report.pdf
https://www.irishtimes.com/opinion/editorial/the-irish-times-view-on-brexit-day-britain-s-great-leap-backwards-1.4156666