Well, of course Wictor doesn’t know how exactly it will all happen—after all less than 10 do. However, if you go to his thread — he does have a “fantasy” scenario for what could happen.
https://social.quodverum.com/@ThomasWic/105579821107027196
WHO inspector caught on camera revealing coronavirus manipulation in Wuhan before pandemic
TAIPEI (Taiwan News) — Video taken just days before the start of the coronavirus pandemic shows a current World Health Organization (WHO) inspector discuss the testing of modified coronaviruses on human cells and humanized mice in the Wuhan Institute of Virology (WIV), just weeks before the first cases of COVID-19 were announced in the city of Wuhan itself.
https://www.taiwannews.com.tw/en/news/4104828