Ah, yes, Covid coming from a Chinese lab being a total and complete break from reality. Forget that Wuhan hosts what might be the only lab in the world that focuses on the development of coronaviruses, it's totally impossible because the glorious monument to the viability of communism that is the benevolent Chinese state said that it wasn't.

The 'lab leak' theory is based off of two people that worked there being hospitalized with something. That's currently all of the (publicly released) evidence.

If either natural spread or lab leak or true, regardless, it's still a result of China's policies and practices that it became a thing