https://theconversation.com/how-european-academics-are-feeling-about-life-in-britain-a-year-after-brexit-vote-78687
https://www.dw.com/en/swedens-population-shrinks-for-first-time-in-50-years/a-69893811
https://www.nmc.org.uk/globalassets/sitedocuments/other-publications/nmc-register-2013-2017.pdf