Zardnaar
Legend
That is deeply and seriously incorrect.
Measles, rabies, polio, malaria, actual plague (which has three forms - bubonic, pneumonic, and septicemic - all caused by the same organism), and smallpox - none of these has mutated into something less deadly. Malaria still kills 400,000 people a year. The rest have been beaten back by improved hygiene and/or vaccination. We can AIDS to this list, and ebola as well, come to think of it.
It is floated that covid-19 might go this route, because it looks like others cornonaviruses have in the past. And yes, this seems to happen to influenza strains. But is it NOT a general, predictable behavior that we can depend on.
Trying to be an optimist. Media likes sensationalism with new Covid varieties. Remember Mu?
In any event what else can one do? Already vaccinated and more or less avoiding big events. Avoiding plague pits and plague rats. Just watching it creep down the Island expect delta to be here by Christmas.