https://www.dailymail.co.uk/news/article-7661737/Global-debt-hits-time-high-188-TRILLION-DOUBLE-worlds-economic-output-IMF-warn.html
https://www.bloomberg.com/news/articles/2019-12-01/the – way- out-for-a-world-economy-hooked-on-debt-yet-more-debt
https://www.lombardiletter.com/retirement-crisis-brewing-us-wont-end-well/32068/
https://www.treasurydirect.gov/NP/debt/current
https://www.usdebtclock.org/
https://fiscal.treasury.gov/files/reports-statements/mts/mts0919.pdf
https://www.newyorkfed.org/markets/domestic-market-operations/monetary-policy-implementation/repo-reverse-repo-agreements/repurchase-agreement-operational-details
https://www.zerohedge.com/markets/fed-will-buy-40-us-treasury-net-issuance-2020
https://www.c-span.org/video/7466936-1/undersecretary-david-hale-testifies-us-policy-russia&start=4889
https://www.imf.org/external/datamapper/GGXWDG_NGDP@WEO/OEMDC/ADVEC/WEOWORLD/EUQ
https://www.imf.org/external/pubs/ft/weo/2019/02/weodata/weoselgr.aspx