https://sipri.org/media/press-release/2018/global-military-spending-remains-high-17-trillion
https://www.spectator.co.uk/article/don-t-be-fooled-there-s-method-behind-macron-s-madness?utm_source=newsletter&utm_medium=email&utm_campaign=20%2F09%2F21
https://assets.publishing.service.gov.uk/government/uploads/system/uploads/attachment_data/file/1052148/benefits-of-brexit-document.pdf