There is zero commonality between ebola and covid/sars flu. If you had researched event 201 and the players (listed with bio’s) You wouldve known who created the covid packet. It’s an actual career choice, to create viruses. They’ve been doing it for decades. Animal to human does not exist in nature. So bird flu, swine flu, bat flu et al are all manufactured viruses. Typical that people don’t question things until it’s politically advantageous or they have been inconvenienced in some way.
Animal to human happens all the time in nature. Ebola, syphilis, hantavirus. Bugs jump species constantly cause everything has so many similarities. The general rule of thumb is that the species a virus evolved against will have a lower fatality rate, since killing the host is bad for the virus. Fatality rate goes way up in a jumped species.
It is good to know that Virologists that choose a career researching Ebola virus would not research, or work in a lab researching, Covid/Sars virus.