
https://publications.parliament.uk/pa/ld201719/ldselect/ldeucom/9/9.pdf

https://budgetmodel.wharton.upenn.edu/issues/2019/7/24/the-trade-war-trade-off-short-term-gains-then-long-term-losses

https://theconversation.com/mary-beard-is-right-roman-britain-was-multi-ethnic-so-why-does-this-upset-people-so-much-82269