Worth investigating
https://www.infowars.com/posts/cdc-quietly-published-new-rules-for-quarantine-isolation-on-last-day-of-obamas-presidency/
https://www.seattletimes.com/nation-world/nation-politics/new-white-house-covid-czar-avoiding-all-virus-infections-isnt-goal-of-u-s-pandemic-policy/
https://www.govinfo.gov/content/pkg/FR-2017-01-19/pdf/FR-2017-01-19.pdf
Note the date