Wuhan Institute of Virology opened in 2017 after it was finished building in 2015. This type of lab is the highest biohazard level of virus and bacteria lab in China and the first of that type of lab to be built outside of Beijing.
2019 Wuhan was host to the world military games. Several armies sent contingents to the games.
2020 Global pandemic originating from Wuhan.
I don't believe in conspiracies but these facts make me wonder.