Ookla analyzed internet performance data in China, Italy, and the US over the past several weeks. In Hubei, China, the population was locked down on Jan. 22-23, but internet speeds began to decline the week of Jan. 13. In Italy, lockdowns started on March 9, and Ookla saw notable speed declines in both the province of Lombardy and in Italy as a whole that week.
https://www.pcmag.com/news/covid-19-isnt-crashing-the-internet-yet
