People do not get an active covid infection unless they receive more than a certain dose of virus.
I imagine you mean they get no serious infection. For the immune system to respond, does it not need some degree of infection?
We have always been told that masks are not a substitute for any other measures. It does not make you safe. What they do is give a false sense of security, and frankly where I live it is all people are observing.
Where I live, most people are wearing masks and observing pretty strict social distancing.
On the other hand, if you are distancing enough to be safe, then the mask will still reduce the dose you get.
Precisely the reason one should wear a mask.
Every time someone is exposed to a little bit of covid, it enters the body and you start building immunity. You get a bit more safe for when in the future you do get a big enough dose to fall ill. You get a head start in developing that immunity, so that the disease when you do get it will be less severe. You get a vaccination, the natural way.
Not implausible. I mean, there's a school of thought that earlier exposure to some previous coronaviruses has, in some people, given a degree of immunity that makes Covid-19 less severe.
But do you think people are developing repeated mini-infections of Covid and developing immunity that way?
I haven't heard that view before.
Perhaps I've been inattentive.
Better then to get it over while its still summer. It does not seem to have got through to authorities that getting through this fast is desirable (subject to doing it as safely as possible).
Do you not leave any space at all for huge improvements in treatment (which has caused quite a drop in the death rate of the infected) and the development, perhaps in the new year, of a vaccine?
You may say, "Ah, but the fastest vaccine was for mumps — and that took four years."
But many vaccines were on track for much quicker authorizations than that, possibly only failing to meet that timeline because the disease incidence fell below a level at which a business case for commercial production could still be made.
And nine candidate vaccines have entered Stage Three trials, with two vaccines approved for limited use (
Coronavirus Vaccine Tracker).
In the circumstances, I don't think a rush to let the weak die makes much sense.
It may have a Spockish fascination, but only briefly.
Complete attempts to eradicate it aren't working, we have to work through it and acquire immunity).
You're way ahead of yourself.
I am not a Millennarian, but I think there may be more hope around the corner than you think.
Complete eradication? Perhaps not. But enough reduction of incidence to take it off our daily plate.