So… the new goalpost is, “top epidemiologist say that there is a pattern of common-cold-viruses to get milder with time”? Do any of them have names? (Either th

So… the new goalpost is, “top epidemiologist say that there is a pattern of common-cold-viruses to get milder with time”? Do any of them have names? (Either the viruses or the epidemiologists) And that’s supposedly because… these common cold viruses were just too quick to kill their victims, at first?