Viruses live on a delicate balance, don’t they? They have to be able to thrive without killing their host.
Right. The ones that kill off their host quickly will disappear. With the SARS virus, it’s no surprise that killing 10 percent of its host, it wasn’t able to establish itself as a pandemic virus on this planet.
Are there any signs that this coronavirus will kill itself?
This one has a lower pathogenicity. The lower its virulence, the more likely it’ll become part of an endemic, part of a seasonal event. That’s one of the big things that’s going to be a worry. If it does go quiet over the summer months, then the question’s going to be, “Is it still infecting people?” We could be walking around in the middle of summer with influenza viruses, but they’re not active. They’ve just gone quiet. When the right ecology comes into play, it starts getting cold, and damp, then it starts replicating like crazy. If it’s able to park itself, and not kill its host over the summer months, then we’ve got a virus that has all the telltale signatures of establishing itself as part of our normative landscape, much to our detriment.