Kary Mullis, the inventor of the polymerase chain reaction test, maybe have been murdered in 2019 in order to shut him up before the planned abuse of PCR testing during the coronavirus hoax
http://freeworldnews.tv/watch?id=60a8280ab72e4b4268fa84ba
https://downloads.banned.video/videos/53b04f9e-0936-4d0a-b158-919f0fe5e938.mp4