the key phrase it would seem is “2 weeks to flatten the curve”
You may need to search back to March 2020.
But here is the Gates Foundation - John Hopkins - Global Corporatists cabal discussing how to do this shutdown last October 2019.
35 minutes
Event 201 Pandemic Exercise: Segment 2, Trade and Travel Discussion
https://www.youtube.com/watch?v=QkGNvWflCNM
15 days to flatten the curve.
Something like this? https://www.politico.com/news/2020/03/31/trump-briefing-coronavirus-158079
Eight Reasons to End the Lockdowns Now
Jonathan Geach, M.D.
Apr 10 •
https://medium.com/@jbgeach/eight-reasons-to-end-the-lockdowns-now-fed3a7036301
Chen Shen and Yaneer Bar-Yam, Why a 5-week lockdown can stop COVID-19, New England Complex Systems Institute (March 24, 2020).
https://necsi.edu/why-a-5-week-lockdown-can-stop-covid-19
Coronavirus lockdown: Looking to flatten curve in 2-3 weeks, says govt
Health Minister Harsh Vardhan said, “We have had only 3.2 cases per 1 million population. Even among them, most (patients) have mild symptoms and will recover fully. Only 15-20 per cent of those who have tested positive actually require hospitalisation.”
https://indianexpress.com/article/coronavirus/coronavirus-india-lockdown-looking-to-flatten-curve-in-2-3-weeks-govt-6359611/
U.K. government imposes 3-week national lockdown, enforced by police, to contain coronavirus
March 23, 2020
https://www.nbcnews.com/news/world/uk-government-imposes-3-week-national-lockdown-enforced-police-contain-n1167141