My understanding of the evolution of viruses is that they tend to get less deadly but more contagious, like what's happened with Delta. Viruses that get more deadly burn themselves out.
That's right. They call it the "common" cold because it's just that, common. It's everywhere, and no one with a halfway decent immune system dies from it.
My understanding of the evolution of viruses is that they tend to get less deadly but more contagious, like what's happened with Delta. Viruses that get more deadly burn themselves out.
That's right. They call it the "common" cold because it's just that, common. It's everywhere, and no one with a halfway decent immune system dies from it.