https://snyder.substack.com/p/safe-terrain
https://publications.parliament.uk/pa/ld201719/ldselect/ldeucom/16/1603.htm
https://rusi.org/explore-our-research/publications/commentary/aukus-deal-self-reflection-required
https://www.whitehouse.gov/wp-content/uploads/2021/03/NSC-1v2.pdf