
https://www.kyivpost.com/article/opinion/op-ed/steven-pifer-ukraine-and-nato-dont-ask-do.html

https://facesofconflict.crisisgroup.org/on-the-front-lines-of-the-hot-land-mexicos-incessant-conflict/

https://www.brookings.edu/articles/backstopping-ukraines-long-term-security-toward-an-atlantic-asian-security-community/