In February 2020, I went looking to upgrade my knowledge, and binge-watched the recorded lectures of a biology professor who put his work online. I watched their TWIV show every week, and learned a little immunology as well.
Along about April, they set off my bullshit detector, as they started featuring this little bald snakeoil salesman with a 'Dr' in front of his name. They were awkward liars. I quit watching them.

Earlier on, I had watched Twitter censor people making honest reports from Ukraine and Syria, where it was obvious that facts were not merely optional but forbidden. One account after another was simply deleted from Twitter.
Before that, of course, New York skyscrapers just fell into their own basement, and "we decided to pull it" did not mean anything.

This whole covid psyop has been the most powerful one I have ever seen. Formerly respected scientists like Kary Mullis and Robert Malone smeared online as crackpots. The lying psychopath Fauci on every TV show, being ooohed and aaahed by the crowd. I hate crowds.