Is there a relationship between zoonotic pathogens and pademics?
I'm doing a mock trial and I've done some research to find that pathogens within the betacoronavirus genus of zoonotic origin have outbreaks(SARS-CoV-1 2002-2004, MERS-CoV 2012-present, SARS-CoV-2 2019-2023), and while it's not part of the betacoronavirus genus, I've also found out that the black death has zoonotic origin. Within the betacoronavirus genus, specifically in the Embecovirus subgenus, the viruses known as OC43, and HKU1 are not considered zoonotic as they're thought to have been zoonotic but adapted to target humans and are no longer considered zoonotic and have not had outbreaks and only cause the common cold. Under the betacoronavirus genus, there are 2 viruses that have not been documented within humans and so they're not zoonotic either, and obviously have not had outbreaks. This basically covers what I've found out during my research for the mock trial, and if its true that zoonotic viruses and outbreak have a relationship, it would be a breakthrough for my mock trial. So do they?