If you have a Telegram account, this thread has some extremely interesting stuff.
I have been monitoring epidemics around the world since 2017. I had a Facebook Epidemic page (taken down in July of 2020 by Facebook for “disinformation”). What I was looking for was a pattern of testing on human populations. Play the online game, “Pandemic 2” for the strategies that I was looking for. In Dec 2019, the Wuhan epidemic made news in the region. By January they were reporting an “L” and an “S” strain. The “L” was more deadly. That was the strain that hit Italy. The rest of the world got “S”.